Showing posts with label Security tips. Show all posts
Showing posts with label Security tips. Show all posts

Saturday, 30 May 2015

SECURE YOUR SMART PHONES

SECURE YOUR SMART PHONES

    • Always secure your smartphone with a strong password
    • Ensure that your device locks itself automatically
    • Install security software
    • Only download apps from approved sources
    • Check your apps permissions
    • Dont miss operating system updates
    • Be wary of any links you receive via email or text message
    • Turn off automatic Wi-Fi connection
    • When browsing or shopping on your phone (or computer), always look for "https" in the url instead of     "http"
      Secure smartphone

SECURE YOUR SMART PHONES

    • Always secure your smartphone with a strong password
    • Ensure that your device locks itself automatically
    • Install security software
    • Only download apps from approved sources
    • Check your apps permissions
    • Dont miss operating system updates
    • Be wary of any links you receive via email or text message
    • Turn off automatic Wi-Fi connection
    • When browsing or shopping on your phone (or computer), always look for "https" in the url instead of     "http"
      Secure smartphone

Tuesday, 5 August 2014

Download Safely Tips

How to Download Safely:

When you download music, video or applications from the Web, it's important to take precautions to protect your computer from viruses and malware. This article provides tips for downloading safely and ensuring the protection of your computer.

Must Follow...!!
Steps:
Macfee
1:Install a spyware/malware detection program, such as Windows Defender orMcAfee Site Advisor.
  • If you do happen to download a file that is unsafe, a program such as this will help identify it and can often remove or quarantine it.
  • Make sure you update your protection program regularly, so that it is always able to detect the latest viruses and malware.

2:Use common sense. If you're browsing through programs to download and one of them has features that make it seem too good to be true, chances are that it is. A program that claims to do the seemingly impossible should make you suspicious.

3:Read the comments. If the site you're browsing includes user comments about the files it offers, read them. You will sometimes find reports of files containing viruses or malware.

4:When you find a file that you want to download, first check to make sure you're on a reputable site. Many malware sites take advantage of users mistyping URLs (e.g. "yotube.com," "goggle.com" and "gmai.com"). Check the address bar at the top of your browser window and be sure that the address displayed exactly matches the site you're browsing. Pay close attention to the beginning of the address—the part betweenhttp:// and .com.org or .edu. If the URL matches the site you expect, you may be safe.

5:After downloading a file, check to see that the item you received is not a ".exe" file. This type of file is an executable, meaning a program that will run on your computer. Music, image or video files should not be executables, although application files can be of this type. To see details on a file, right-click it and choose Properties.
6:Scan downloaded files for viruses/malware. Every time you download a file, run a scan using the software you installed in Step 1. You can usually scan a file by right-clicking it and choosing the appropriate command from the menu. This takes only a few minutes at most, and if any viruses are detected they will be quarantined and/or deleted. If your anti-virus program warns you that your computer might be infected, run multiple scans and delete any viruses found.

How to Download Safely:

When you download music, video or applications from the Web, it's important to take precautions to protect your computer from viruses and malware. This article provides tips for downloading safely and ensuring the protection of your computer.

Must Follow...!!
Steps:
Macfee
1:Install a spyware/malware detection program, such as Windows Defender orMcAfee Site Advisor.
  • If you do happen to download a file that is unsafe, a program such as this will help identify it and can often remove or quarantine it.
  • Make sure you update your protection program regularly, so that it is always able to detect the latest viruses and malware.

2:Use common sense. If you're browsing through programs to download and one of them has features that make it seem too good to be true, chances are that it is. A program that claims to do the seemingly impossible should make you suspicious.

3:Read the comments. If the site you're browsing includes user comments about the files it offers, read them. You will sometimes find reports of files containing viruses or malware.

4:When you find a file that you want to download, first check to make sure you're on a reputable site. Many malware sites take advantage of users mistyping URLs (e.g. "yotube.com," "goggle.com" and "gmai.com"). Check the address bar at the top of your browser window and be sure that the address displayed exactly matches the site you're browsing. Pay close attention to the beginning of the address—the part betweenhttp:// and .com.org or .edu. If the URL matches the site you expect, you may be safe.

5:After downloading a file, check to see that the item you received is not a ".exe" file. This type of file is an executable, meaning a program that will run on your computer. Music, image or video files should not be executables, although application files can be of this type. To see details on a file, right-click it and choose Properties.
6:Scan downloaded files for viruses/malware. Every time you download a file, run a scan using the software you installed in Step 1. You can usually scan a file by right-clicking it and choosing the appropriate command from the menu. This takes only a few minutes at most, and if any viruses are detected they will be quarantined and/or deleted. If your anti-virus program warns you that your computer might be infected, run multiple scans and delete any viruses found.

Thursday, 17 April 2014

How to Secure Wireless Network

Secure Wireless Network part 2

4. Best Practices

There are certain best practices explained below which should be followed for enhancing security of wireless Access Point / Routers.

i) Restrict the Access

SSID (Service Set Identifier) is used to identify a wireless network which a user wants to attach. All wireless devices that want to communicate on the WLAN need to have their SSID set to the same string as the AP. Even though the attacker can get the SSID simply by sniffing the network it is preferable to change the default SSID. Avoid SSID which shows name or other information. Name the access point such that it can be easily traceable during trouble shooting. Physical security of access point is also important.

ii) Disable Management via Wireless

It is recommended to disable management of the router via wireless devices associated with the access point. If someone manages to associate with the access point and login to the router , they can change the configuration of the router. Prefer wired interface with AP/Router to configure the device.

iii) Disable Remote Management

Remote Router Access permits web-based management of the wireless router from external networks such as the Internet. By default this feature opens port 8080/TCP on the external side of the router. This feature provides significant risk to the device, permitting an attack vector and more importantly significant risk to internal network. It should be disabled unless remote management is absolutely required. Universal Plug and Play may also be disabled.

iv) Turn off the AP when not in use

This is also advisable since it minimizes the risk of unauthorized access.

v) Configure Network Mode

Select the wireless mode which is depending upon the protocols. The possible options are.

_ Disabled – disables AP.

_ Mixed – permits both 802.11 b and 802.11g.

_ B-Only – 8.2.11 b only.

_ G-Only – 8.2.11 g only.

vi) Disable SSID Broadcast.

This can protect the AP from a naive attacker . By disabling SSID broadcast, the easy availability of SSID can be restricted. But the attacker can still sniff the SSID from frames that devices use when associating with an AP. According to some vendors disabling SSID broadcast may restrict or invite the chance of exploitation.

vii) Set Wireless Channel from default

Changing the default wireless channel used by the AP is a good practice.It may avoid automatic association of the wireless interface to the network.

viii ) Maximize the Beacon Interval

Beacon frames are used for connection establishment and management by IEEE 802.11 networks. These frames from AP to wireless clients ,transmitted at regular intervals are used for configuration matching. It is recommended to set the beacon interval to the maximum number. This will reduce the transmission frequency of SSID so that the attacker will get less number of opportunities to sniff the beacons containing SSID. But there is a problem here. The attacker can probe the network using some specific SSID which is known as active scanning.

ix) Prefer Static IP instead of DHCP.

Since DHCP is automatically assigning IP addresses, an attacker can utilize this feature to get an IP. So it is recommended to use static IP on wireless networks.
Secure Wireless Network part 2

4. Best Practices

There are certain best practices explained below which should be followed for enhancing security of wireless Access Point / Routers.

i) Restrict the Access

SSID (Service Set Identifier) is used to identify a wireless network which a user wants to attach. All wireless devices that want to communicate on the WLAN need to have their SSID set to the same string as the AP. Even though the attacker can get the SSID simply by sniffing the network it is preferable to change the default SSID. Avoid SSID which shows name or other information. Name the access point such that it can be easily traceable during trouble shooting. Physical security of access point is also important.

ii) Disable Management via Wireless

It is recommended to disable management of the router via wireless devices associated with the access point. If someone manages to associate with the access point and login to the router , they can change the configuration of the router. Prefer wired interface with AP/Router to configure the device.

iii) Disable Remote Management

Remote Router Access permits web-based management of the wireless router from external networks such as the Internet. By default this feature opens port 8080/TCP on the external side of the router. This feature provides significant risk to the device, permitting an attack vector and more importantly significant risk to internal network. It should be disabled unless remote management is absolutely required. Universal Plug and Play may also be disabled.

iv) Turn off the AP when not in use

This is also advisable since it minimizes the risk of unauthorized access.

v) Configure Network Mode

Select the wireless mode which is depending upon the protocols. The possible options are.

_ Disabled – disables AP.

_ Mixed – permits both 802.11 b and 802.11g.

_ B-Only – 8.2.11 b only.

_ G-Only – 8.2.11 g only.

vi) Disable SSID Broadcast.

This can protect the AP from a naive attacker . By disabling SSID broadcast, the easy availability of SSID can be restricted. But the attacker can still sniff the SSID from frames that devices use when associating with an AP. According to some vendors disabling SSID broadcast may restrict or invite the chance of exploitation.

vii) Set Wireless Channel from default

Changing the default wireless channel used by the AP is a good practice.It may avoid automatic association of the wireless interface to the network.

viii ) Maximize the Beacon Interval

Beacon frames are used for connection establishment and management by IEEE 802.11 networks. These frames from AP to wireless clients ,transmitted at regular intervals are used for configuration matching. It is recommended to set the beacon interval to the maximum number. This will reduce the transmission frequency of SSID so that the attacker will get less number of opportunities to sniff the beacons containing SSID. But there is a problem here. The attacker can probe the network using some specific SSID which is known as active scanning.

ix) Prefer Static IP instead of DHCP.

Since DHCP is automatically assigning IP addresses, an attacker can utilize this feature to get an IP. So it is recommended to use static IP on wireless networks.

Saturday, 29 March 2014

Web Security and Information Society

What is cyber security?
It seems that everything relies on computers and the Internet now communication (email, cell phones), entertainment (digital cable, MP3's), transportation (car engine systems, airplane navigation), shopping (online stores, credit cards), medicine (equipment, medical records), and the list goes on. How much of your daily life relies on computers? How much of your personal information is stored either on your own computer or on someone else's system?
Cyber security involves protecting that information by preventing, detecting, and responding to attacks.
What are the risks?
There are many risks, some more serious than others. Among these dangers are viruses erasing your entire system, someone breaking into your system and altering files, someone using your computer to attack others, or someone stealing your credit card information and making unauthorized purchases. Unfortunately, there's no 100% guarantee that even with the best precautions some of these things won't happen to you, but there are steps you can take to minimize the chances.
What can you do?
The first step in protecting yourself is to recognize the risks and become familiar with some of the terminology associated with them.
Hacker, attacker, or intruder - These terms are applied to the people who seek to exploit weaknesses in software and computer systems for their own gain. Although their intentions are sometimes fairly benign and motivated solely by curiosity, their actions are typically in violation of the intended use of the systems they are exploiting. The results can range from mere mischief (creating a virus with no intentionally negative impact) to malicious (stealing or altering information).
Malicious code - This category includes code such as viruses, worms, and Trojan horses. Although some people use these terms interchangeably, they have unique characteristics.
Viruses - This type of malicious code requires you to actually do something before it infects your computer. This action could be opening an email attachment or going to a particular web page.
Worms - Worms propagate without user intervention. They typically start by exploiting a software vulnerability (a flaw that allows the software's intended security policy to be violated), then once the victim computer has been infected the worm will attempt to find and infect other computers. Similar to viruses, worms can propagate via email, web sites, or network-based software. The automated self-propagation of worms distinguishes them from viruses.
Trojan horses - A Trojan horse program is software that claims to be one thing while in fact doing something different behind the scenes. For example, a program that claims it will speed up your computer may actually be sending confidential information to a remote intruder.
What is cyber security?
It seems that everything relies on computers and the Internet now communication (email, cell phones), entertainment (digital cable, MP3's), transportation (car engine systems, airplane navigation), shopping (online stores, credit cards), medicine (equipment, medical records), and the list goes on. How much of your daily life relies on computers? How much of your personal information is stored either on your own computer or on someone else's system?
Cyber security involves protecting that information by preventing, detecting, and responding to attacks.
What are the risks?
There are many risks, some more serious than others. Among these dangers are viruses erasing your entire system, someone breaking into your system and altering files, someone using your computer to attack others, or someone stealing your credit card information and making unauthorized purchases. Unfortunately, there's no 100% guarantee that even with the best precautions some of these things won't happen to you, but there are steps you can take to minimize the chances.
What can you do?
The first step in protecting yourself is to recognize the risks and become familiar with some of the terminology associated with them.
Hacker, attacker, or intruder - These terms are applied to the people who seek to exploit weaknesses in software and computer systems for their own gain. Although their intentions are sometimes fairly benign and motivated solely by curiosity, their actions are typically in violation of the intended use of the systems they are exploiting. The results can range from mere mischief (creating a virus with no intentionally negative impact) to malicious (stealing or altering information).
Malicious code - This category includes code such as viruses, worms, and Trojan horses. Although some people use these terms interchangeably, they have unique characteristics.
Viruses - This type of malicious code requires you to actually do something before it infects your computer. This action could be opening an email attachment or going to a particular web page.
Worms - Worms propagate without user intervention. They typically start by exploiting a software vulnerability (a flaw that allows the software's intended security policy to be violated), then once the victim computer has been infected the worm will attempt to find and infect other computers. Similar to viruses, worms can propagate via email, web sites, or network-based software. The automated self-propagation of worms distinguishes them from viruses.
Trojan horses - A Trojan horse program is software that claims to be one thing while in fact doing something different behind the scenes. For example, a program that claims it will speed up your computer may actually be sending confidential information to a remote intruder.

Thursday, 27 March 2014

How to avoid getting adware

Adware, malware, spyware and viruses can bring your system to its knees. They are detrimental, lowering the performance of your computer. You might need to replace data. You might lose unique files. Keep the nasties away from your computer using these ten simple tips.

1. Use Firefox:
Internet Explorer is the most popular browser on the market, controlling over 50% of the market share. The virus and adware creators specifically look for exploitable vulnerabilities within IE because they know that they will receive the best return on investment. Your switch to Firefox prevents some adware from infecting your machine.

2. Scan your PC once a week:
Sometimes adware programmers take a sneaky approach. They will set up their programs to run quietly in the background to spy upon your activities. This once a week scan is necessary to remove any of those sneaky bugs.

3. Download from known sites:
New sites for installing adware are popping up all the time. If you find something that you want to download, make sure that it is from a known site. A company like Amazon will not steer you wrong, but Bob’s House of Wares might be a little less trustable. If you are not sure whether you can trust a site, perform a quick search.

4. Install Adaware:
Ad-Aware is the most popular free adware removal program on the market. It detects, quarantines and removes adware. It searches for other programs which may have been installed, highlighting them in an easy to use interface. This program does not have an anti-virus attached.

5. Do not click on unsolicited email:
You are constantly receiving offers to increase this or improve that through unsolicited email. Your curiosity may be killing you, but don’t click on these emails. They accept your click as permission to install adware, spyware and malware on your PC.

6. Install Antivirus software:
Installing two programs for virus and adware protection is a smart idea. It caters to the strengths of each program, increasing the overall strength of your antiadware and antiviral campaign. Some of the best antivirus software is free, providing real time protection.

7. Don’t install toolbars:
Even some reputable sites install custom toolbars. They slow your system down and collect information about your surfing habits. While a toolbar might offer some perks, it may also diminish your experience by dragging your system to a halt. Toolbars from less reputable places install adware and sometimes infect your system outright.

8. Look at your task manager:
If anything seems out of place with your computer, take a look at your task manager. This tells you about all of the programs and processes which are running on your computer. Examine the processes tab for anything which you don’t immediately recognize. Perform a web search for unfamiliar processes.

9. Do not click on popups:
Clicking on a popup usually spells certain doom for your computer. It opens the door for the viruses and adware that want to infect your machine, telling these malicious applications to make themselves at home. Stay away from those constantly advertised screensavers and icons.

10. Trust your gut:
If you don’t feel right about a site, don’t go there. If you are receiving warnings from the antivirus and antiadware programs which you’ve installed, don’t go there. If you don’t like the layout of a site, don’t go there. Trust your instincts about sites.

With proper vigilance, you can keep aggravating adware, spyware and malware from your machine. Trust your instincts. Install Ad-Aware and an antivirus program. Play it safe. The care you spend in preventing adware from infecting your machine can save money and time
Adware, malware, spyware and viruses can bring your system to its knees. They are detrimental, lowering the performance of your computer. You might need to replace data. You might lose unique files. Keep the nasties away from your computer using these ten simple tips.

1. Use Firefox:
Internet Explorer is the most popular browser on the market, controlling over 50% of the market share. The virus and adware creators specifically look for exploitable vulnerabilities within IE because they know that they will receive the best return on investment. Your switch to Firefox prevents some adware from infecting your machine.

2. Scan your PC once a week:
Sometimes adware programmers take a sneaky approach. They will set up their programs to run quietly in the background to spy upon your activities. This once a week scan is necessary to remove any of those sneaky bugs.

3. Download from known sites:
New sites for installing adware are popping up all the time. If you find something that you want to download, make sure that it is from a known site. A company like Amazon will not steer you wrong, but Bob’s House of Wares might be a little less trustable. If you are not sure whether you can trust a site, perform a quick search.

4. Install Adaware:
Ad-Aware is the most popular free adware removal program on the market. It detects, quarantines and removes adware. It searches for other programs which may have been installed, highlighting them in an easy to use interface. This program does not have an anti-virus attached.

5. Do not click on unsolicited email:
You are constantly receiving offers to increase this or improve that through unsolicited email. Your curiosity may be killing you, but don’t click on these emails. They accept your click as permission to install adware, spyware and malware on your PC.

6. Install Antivirus software:
Installing two programs for virus and adware protection is a smart idea. It caters to the strengths of each program, increasing the overall strength of your antiadware and antiviral campaign. Some of the best antivirus software is free, providing real time protection.

7. Don’t install toolbars:
Even some reputable sites install custom toolbars. They slow your system down and collect information about your surfing habits. While a toolbar might offer some perks, it may also diminish your experience by dragging your system to a halt. Toolbars from less reputable places install adware and sometimes infect your system outright.

8. Look at your task manager:
If anything seems out of place with your computer, take a look at your task manager. This tells you about all of the programs and processes which are running on your computer. Examine the processes tab for anything which you don’t immediately recognize. Perform a web search for unfamiliar processes.

9. Do not click on popups:
Clicking on a popup usually spells certain doom for your computer. It opens the door for the viruses and adware that want to infect your machine, telling these malicious applications to make themselves at home. Stay away from those constantly advertised screensavers and icons.

10. Trust your gut:
If you don’t feel right about a site, don’t go there. If you are receiving warnings from the antivirus and antiadware programs which you’ve installed, don’t go there. If you don’t like the layout of a site, don’t go there. Trust your instincts about sites.

With proper vigilance, you can keep aggravating adware, spyware and malware from your machine. Trust your instincts. Install Ad-Aware and an antivirus program. Play it safe. The care you spend in preventing adware from infecting your machine can save money and time

Best Password Cracking Methods

These are comman methods which hackers use to hack your accounts and get your personal information 

1. Rainbow Table

A Rainbow table is a huge pre-computed list of hashes for every possible combination of characters. A password hash is a password that has gone through a mathematical algorithm such as md5 and is transformed into something which is not recognizable. A hash is a one way encryption so once a password is hashed there is no way to get the original string from the hashed string. A very commonly used hashing algorithm to store passwords in website databases is MD5. It is almost similar to dictionary attack, the only difference is, in rainbow tables attack hashed characters are used as passwords whereas in dictionary attack normal characters are used as passwords.
Example: ‘hello’ in md5 is 5d41402abc4b2a76b9719d911017c592 and zero length string ("") is d41d8cd98f00b204e9800998ecf8427e
Countermeasure: Make sure you choose password that is long and complex. Creating tables for long and complex password takes a very long time and a lot of resources

2. Social Engineering

Social engineering is process of manipulating someone to trust you and get information from them. For example, if the hacker was trying to get the password of a co-workers or friends computer, he could call him pretending to be from the IT department and simply ask for his login details. Sometime hackers call the victim pretending to be from bank and ask for their credit cards details. Social Engineering can be used to get someone password, to get bank credentials or any personal information.
Countermeasure: If someone tries to get your personal or bank details ask them few questions. Make sure the person calling you is legit. Never ever give your credit card details on phone.

3. BruteForce Attack

Any password can be cracked using Brute-force attack. Brute-force attacks try every possible combinations of numbers, letters and special characters until the right password is match. Brute-force attacks can take very long time depending upon the complexity of the password. The cracking time is determined by the speed of computer and complexity of the password.
Countermeasure: Use long and complex passwords. Try to use combination of upper and lowercase letters along with numbers. Brute-force attack will take hundreds or even thousands of years to crack such complex and long passwords.
Example: Passwords like "iloveu" or "password" can be cracked easily whereas computer will take years to crack passwords like "aN34lL00"

4. Rats And Keyloggers

In keylogging or RATing the hacker sends keylogger or rat to the victim. This allows hacker to monitor every thing victim do on his computer. Every keystroke is logged including passwords. Moreever hacker can even control the victims computer.
Countermeasure: Never login to your bank account from cyber cafe or someone else computer. If its important use on-screen or virtual keyboard while tying the login. Use latest anti-virus software and keep them updated. Check out below article to know more about Rats and Keyloggers.

5. Phishing

Phishing is the most easiest and popular hacking method used by hackers to get someone account details. In Phishing attack hacker send fake page of real website like facebook, gmail to victim. When someone login through that fake page his details is send to the hacker. This fake pages can be easily created and hosted on free web-hosting sites.
Countermeasure: Phishing attacks are very easy to avoid. The url of this phishing pages are different from the real one. For example URL of phishing page of facebook might look like facbbook.com (As you can see There are two "b"). Always make sure that websites url is correct. Check out below article to know more about phishing.
These are comman methods which hackers use to hack your accounts and get your personal information 

1. Rainbow Table

A Rainbow table is a huge pre-computed list of hashes for every possible combination of characters. A password hash is a password that has gone through a mathematical algorithm such as md5 and is transformed into something which is not recognizable. A hash is a one way encryption so once a password is hashed there is no way to get the original string from the hashed string. A very commonly used hashing algorithm to store passwords in website databases is MD5. It is almost similar to dictionary attack, the only difference is, in rainbow tables attack hashed characters are used as passwords whereas in dictionary attack normal characters are used as passwords.
Example: ‘hello’ in md5 is 5d41402abc4b2a76b9719d911017c592 and zero length string ("") is d41d8cd98f00b204e9800998ecf8427e
Countermeasure: Make sure you choose password that is long and complex. Creating tables for long and complex password takes a very long time and a lot of resources

2. Social Engineering

Social engineering is process of manipulating someone to trust you and get information from them. For example, if the hacker was trying to get the password of a co-workers or friends computer, he could call him pretending to be from the IT department and simply ask for his login details. Sometime hackers call the victim pretending to be from bank and ask for their credit cards details. Social Engineering can be used to get someone password, to get bank credentials or any personal information.
Countermeasure: If someone tries to get your personal or bank details ask them few questions. Make sure the person calling you is legit. Never ever give your credit card details on phone.

3. BruteForce Attack

Any password can be cracked using Brute-force attack. Brute-force attacks try every possible combinations of numbers, letters and special characters until the right password is match. Brute-force attacks can take very long time depending upon the complexity of the password. The cracking time is determined by the speed of computer and complexity of the password.
Countermeasure: Use long and complex passwords. Try to use combination of upper and lowercase letters along with numbers. Brute-force attack will take hundreds or even thousands of years to crack such complex and long passwords.
Example: Passwords like "iloveu" or "password" can be cracked easily whereas computer will take years to crack passwords like "aN34lL00"

4. Rats And Keyloggers

In keylogging or RATing the hacker sends keylogger or rat to the victim. This allows hacker to monitor every thing victim do on his computer. Every keystroke is logged including passwords. Moreever hacker can even control the victims computer.
Countermeasure: Never login to your bank account from cyber cafe or someone else computer. If its important use on-screen or virtual keyboard while tying the login. Use latest anti-virus software and keep them updated. Check out below article to know more about Rats and Keyloggers.

5. Phishing

Phishing is the most easiest and popular hacking method used by hackers to get someone account details. In Phishing attack hacker send fake page of real website like facebook, gmail to victim. When someone login through that fake page his details is send to the hacker. This fake pages can be easily created and hosted on free web-hosting sites.
Countermeasure: Phishing attacks are very easy to avoid. The url of this phishing pages are different from the real one. For example URL of phishing page of facebook might look like facbbook.com (As you can see There are two "b"). Always make sure that websites url is correct. Check out below article to know more about phishing.

Sunday, 23 March 2014

How to Protect Yourself From Hackers

Step 1 Social Profile
Change the privacy settings on your social profile (Facebook, MySpace, Friendster, Twitter, etc.) so that the following information can't be found by a random person who you didn't accept you as a friend: 

Birthdate
E-mail address
Hometown
Pictures
A hacker can use this information to answer the security questions Facebook asks when you forget your password. The hacker can also use that information to answer the security question of your email account.

Step 2 Downloading
NEVER download any program that claims to have the ability to hack e-mail accounts, social profile accounts, etc. These programs are ALL malicious. They may look legitimate, but they are NOT. These programs are usually found on YouTube with a direct link in the description section. Also, the seemingly positive comments are fake ones, and the same goes for the number of views. It's staged to make everything look like it's credible.

Do NOT, no matter how realistic the video might look, do NOT download any program. Uploaders of these types of videos usually edit the video, so it may look like the program hacked an account when in all actuality, it was the wonders of video editing. There is no such thing as a 'one button' hack program!

Also, be careful with Torrent sites. Hackers are known to bind their malicious software with videos, music, pictures, etc. Only download from respected uploaders.

Tips
If you really can't resist the urge to download a program you saw on a Youtube video or somewhere else, scan it free through this website first: vscan.novirusthanks.org

It will scan it using 24 anti-virus engines. It'll only take a couple of seconds, depending on the size of the file. I am not affiliated with this website whatsoever. Leave the check box beneath 'Select file to scan' unchecked so that in the event of a malicious software, the website can add it to their database and so that the website can report it to the developers of the Anti-Virus programs used in the scan.

Step 3 E-mail
There are a couple of measures you can take to protect yourself from hackers trying to gain access to your e-mail account:

You should regularly change your password. I know this can be difficult for most people, because most people are lazy, but think of the potential situation that can occur when a hacker has his hands on your e-mail account, including all your pictures and personal messages you sent and received, respectively, to and from your friends and also, any account associated with your e-mail account (e.g. PayPal, Facebook, YouTube, Twitter).
Check your security question that your e-mail provider will ask to the person trying to reset your password. Make sure that you remember the answer to the question.
Use both letters and numbers in your password and use as many as you can of each! This will decrease the odds of the hacker trying to guess your password. Do NOT use your name as a password or other trivial passwords (e.g. computer or abc123).
Step 4 Anti-Virus
Get a decent Anti-Virus program. I suggest Malwarebyte's Anti-Malware, which you can download for free.

It's fairly easy to set up and performs really thorough scans. It should be noted that the free version of MBAM does not contain the real-time protection shield.

If you can afford to pay for one, ESET Nod32 is definitely the best antivirus program on the market. Google it and read the reviews.

I hope you found my article informative and I sincerely hope you will use these tips to protect your data on your computer and on the internet.
Step 1 Social Profile
Change the privacy settings on your social profile (Facebook, MySpace, Friendster, Twitter, etc.) so that the following information can't be found by a random person who you didn't accept you as a friend: 

Birthdate
E-mail address
Hometown
Pictures
A hacker can use this information to answer the security questions Facebook asks when you forget your password. The hacker can also use that information to answer the security question of your email account.

Step 2 Downloading
NEVER download any program that claims to have the ability to hack e-mail accounts, social profile accounts, etc. These programs are ALL malicious. They may look legitimate, but they are NOT. These programs are usually found on YouTube with a direct link in the description section. Also, the seemingly positive comments are fake ones, and the same goes for the number of views. It's staged to make everything look like it's credible.

Do NOT, no matter how realistic the video might look, do NOT download any program. Uploaders of these types of videos usually edit the video, so it may look like the program hacked an account when in all actuality, it was the wonders of video editing. There is no such thing as a 'one button' hack program!

Also, be careful with Torrent sites. Hackers are known to bind their malicious software with videos, music, pictures, etc. Only download from respected uploaders.

Tips
If you really can't resist the urge to download a program you saw on a Youtube video or somewhere else, scan it free through this website first: vscan.novirusthanks.org

It will scan it using 24 anti-virus engines. It'll only take a couple of seconds, depending on the size of the file. I am not affiliated with this website whatsoever. Leave the check box beneath 'Select file to scan' unchecked so that in the event of a malicious software, the website can add it to their database and so that the website can report it to the developers of the Anti-Virus programs used in the scan.

Step 3 E-mail
There are a couple of measures you can take to protect yourself from hackers trying to gain access to your e-mail account:

You should regularly change your password. I know this can be difficult for most people, because most people are lazy, but think of the potential situation that can occur when a hacker has his hands on your e-mail account, including all your pictures and personal messages you sent and received, respectively, to and from your friends and also, any account associated with your e-mail account (e.g. PayPal, Facebook, YouTube, Twitter).
Check your security question that your e-mail provider will ask to the person trying to reset your password. Make sure that you remember the answer to the question.
Use both letters and numbers in your password and use as many as you can of each! This will decrease the odds of the hacker trying to guess your password. Do NOT use your name as a password or other trivial passwords (e.g. computer or abc123).
Step 4 Anti-Virus
Get a decent Anti-Virus program. I suggest Malwarebyte's Anti-Malware, which you can download for free.

It's fairly easy to set up and performs really thorough scans. It should be noted that the free version of MBAM does not contain the real-time protection shield.

If you can afford to pay for one, ESET Nod32 is definitely the best antivirus program on the market. Google it and read the reviews.

I hope you found my article informative and I sincerely hope you will use these tips to protect your data on your computer and on the internet.

Friday, 21 March 2014

How to safe online shopping

Online shopping has become  very popular to purchase all  things without leaving your home, and it is  a convenient way to buy things like electronic appliances, furniture, cosmetics, and many more.  We can avoid the traffic and crowds. There is no particular time to buy things we can buy at any time instead of waiting  for the store  to open. Apart from all these advantages risks are involved and there are unique internet risks so it is very important to take some safety measures before you go for online shopping.

Tips for safe online shopping

  • Before you go for online shopping make sure your PC is secured with all core protections like an antivirus, anti spyware, firewall, system updated with all patches and web browser security with the trusted sites and security level at high.
  • Before you buy things online research about the web site that you want to buy things from, since attackers try to trap with websites that appear to be legitimate, but they are not. So make a note of the telephone number’s physical address of the vendor and confirm that the website is a trusted site. Search for different web sites and compare the prices. Check the reviews of consumers and media of that particular web site or merchants.
  • If you are ready to buy something online check, whether the site is secure like https or padlock on the browser address bar or at the status bar and then proceed with financial transactions.
  • After finishing the transaction take a print or screenshot of the transaction records and details of product like price, confirmation receipt, terms and conditions of the sale.
  • Immediately check the credit card statements as soon as you finish and get them to know about the charges you paid were same, and if you find any changes immediately report to concerned authorities.
  • After finishing your online shopping clear all the web browser cookies and turn off your PC since spammers and phishers will be looking for the system connected to the internet and try to send spam e-Mails and try to install the malicious software that may collect your personal information.
  • Beware of the e-Mails like “please confirm of your payment, purchase and account detail for the product.” Remember legitimate business people never send such  e-Mails. If you receive such  e-Mails immediately call the merchant and inform the same.
Online shopping has become  very popular to purchase all  things without leaving your home, and it is  a convenient way to buy things like electronic appliances, furniture, cosmetics, and many more.  We can avoid the traffic and crowds. There is no particular time to buy things we can buy at any time instead of waiting  for the store  to open. Apart from all these advantages risks are involved and there are unique internet risks so it is very important to take some safety measures before you go for online shopping.

Tips for safe online shopping

  • Before you go for online shopping make sure your PC is secured with all core protections like an antivirus, anti spyware, firewall, system updated with all patches and web browser security with the trusted sites and security level at high.
  • Before you buy things online research about the web site that you want to buy things from, since attackers try to trap with websites that appear to be legitimate, but they are not. So make a note of the telephone number’s physical address of the vendor and confirm that the website is a trusted site. Search for different web sites and compare the prices. Check the reviews of consumers and media of that particular web site or merchants.
  • If you are ready to buy something online check, whether the site is secure like https or padlock on the browser address bar or at the status bar and then proceed with financial transactions.
  • After finishing the transaction take a print or screenshot of the transaction records and details of product like price, confirmation receipt, terms and conditions of the sale.
  • Immediately check the credit card statements as soon as you finish and get them to know about the charges you paid were same, and if you find any changes immediately report to concerned authorities.
  • After finishing your online shopping clear all the web browser cookies and turn off your PC since spammers and phishers will be looking for the system connected to the internet and try to send spam e-Mails and try to install the malicious software that may collect your personal information.
  • Beware of the e-Mails like “please confirm of your payment, purchase and account detail for the product.” Remember legitimate business people never send such  e-Mails. If you receive such  e-Mails immediately call the merchant and inform the same.

Thursday, 20 March 2014

How to Protect computer from Viruses


A computer virus is a program which can replicate and attach itself to a program or files infecting the system without its knowledge. A Computer virus can be spread from one host to another by sharing infected file or by downloading infected files from un-trusted sources .All computer viruses are man-made, they spread only with human assistance and support.

Possible ways to get virus into Computers

Virus can be installed in a computer by downloading applications from un-trusted sites, by a removable medium like USB, CD, DVD’s and sharing files from one infected computer to another  also virus comes through attachments with e-mails.

By opening a e-mail attachments

Whenever you download files with extension .exe, vbs, shs, pif, cmd etc received via email attachment. There is a chance of virus getting into your system. Sometimes the attachments contain an executable code with double extension like hi.doc.exe. If you open such types of files, virus will enter into your system.
tip2.png Check for extension of files and always scan the attached files before you download.

By downloading files from un-trusted sites

Generally, virus is hidden in the files or program and enters your system whenever you download softwares or applications from untrusted websites.
tip2.png Set the browser to open web pages only from trusted web sites.

By Removable Medium

Whenever you copy files or download files from an infected removable medium like USB, CD, DVD drives then the virus may enter into your system.
 tip2.png  Always scan the removable medium before you open. 

While downloading games

Virus and worms may enter into a system when you try to download or install a game on your computer. The malicious program may be hidden in the files you download.
tip2.png Always scan the file before and after sharing a file and downloading from another computer.

By sharing files

Virus will install into your system when ever you share  files from one infected computer to another computer. 
tip2.png Scan the file before share a file

Signs of Computer Virus

  •  Computer runs more slowly than normal
  •  Computer stops responding or locks up often
  •  Computer crashes and restarts every few minutes
  •  Computer restarts on its own and then fails to run normally
  •  Applications on your computer don't work correctly
  •  Disks or disk drives are inaccessible
  • Can't print correctly
  •  Unusual error messages
  •  Distorted menus and dialog boxes

How to prevent virus?

Check for attachments

Always check the attachments by scanning before you open them and make sure that the attachments are received from the known user.

Check for Extensions

Always check the file extension before you download and avoid downloading the files with double extension.

By Browser settings

Always set the browser settings to allow the sites only from trusted websites.

Ignore e-mails from unknown users

Avoid downloading the files from unknown user, and it is always better to ignore or delete the files from unknown users.

By using software

Always use anti-virus software and update with latest patches and scan the files before you download.

A computer virus is a program which can replicate and attach itself to a program or files infecting the system without its knowledge. A Computer virus can be spread from one host to another by sharing infected file or by downloading infected files from un-trusted sources .All computer viruses are man-made, they spread only with human assistance and support.

Possible ways to get virus into Computers

Virus can be installed in a computer by downloading applications from un-trusted sites, by a removable medium like USB, CD, DVD’s and sharing files from one infected computer to another  also virus comes through attachments with e-mails.

By opening a e-mail attachments

Whenever you download files with extension .exe, vbs, shs, pif, cmd etc received via email attachment. There is a chance of virus getting into your system. Sometimes the attachments contain an executable code with double extension like hi.doc.exe. If you open such types of files, virus will enter into your system.
tip2.png Check for extension of files and always scan the attached files before you download.

By downloading files from un-trusted sites

Generally, virus is hidden in the files or program and enters your system whenever you download softwares or applications from untrusted websites.
tip2.png Set the browser to open web pages only from trusted web sites.

By Removable Medium

Whenever you copy files or download files from an infected removable medium like USB, CD, DVD drives then the virus may enter into your system.
 tip2.png  Always scan the removable medium before you open. 

While downloading games

Virus and worms may enter into a system when you try to download or install a game on your computer. The malicious program may be hidden in the files you download.
tip2.png Always scan the file before and after sharing a file and downloading from another computer.

By sharing files

Virus will install into your system when ever you share  files from one infected computer to another computer. 
tip2.png Scan the file before share a file

Signs of Computer Virus

  •  Computer runs more slowly than normal
  •  Computer stops responding or locks up often
  •  Computer crashes and restarts every few minutes
  •  Computer restarts on its own and then fails to run normally
  •  Applications on your computer don't work correctly
  •  Disks or disk drives are inaccessible
  • Can't print correctly
  •  Unusual error messages
  •  Distorted menus and dialog boxes

How to prevent virus?

Check for attachments

Always check the attachments by scanning before you open them and make sure that the attachments are received from the known user.

Check for Extensions

Always check the file extension before you download and avoid downloading the files with double extension.

By Browser settings

Always set the browser settings to allow the sites only from trusted websites.

Ignore e-mails from unknown users

Avoid downloading the files from unknown user, and it is always better to ignore or delete the files from unknown users.

By using software

Always use anti-virus software and update with latest patches and scan the files before you download.

Creditcard Fraud Protection


Credit card fraud is a wide-ranging term for theft and fraud committed using a credit card or any similar payment mechanism as a fraudulent source of funds in a transaction. The purpose may be to obtain goods without paying, or to obtain unauthorized funds from an account. Credit card fraud is also an adjunct to identity theft.
The fraud begins with either the theft of the physical card or the compromise of data associated with the account, including the card account number or other information that would routinely and necessarily be available to a merchant during a legitimate transaction. The compromise can occur by many common routes and can usually be conducted without tipping off the card holder, the merchant or the issuer, at least until the account is ultimately used for fraud. A simple example is that of a store clerk copying sales receipts for later use. The rapid growth of credit card use on the Internet has made database security lapses particularly in some cases, millions of accounts have been compromised.

Tips:

  • Be cautious while using the creditcard.
  • Dont give your credit card pin number to unknown persons.
  • Avoid sending credit card details through e-mails.
  • Dont write pin number on the credit card, try to remember it.

Credit card fraud is a wide-ranging term for theft and fraud committed using a credit card or any similar payment mechanism as a fraudulent source of funds in a transaction. The purpose may be to obtain goods without paying, or to obtain unauthorized funds from an account. Credit card fraud is also an adjunct to identity theft.
The fraud begins with either the theft of the physical card or the compromise of data associated with the account, including the card account number or other information that would routinely and necessarily be available to a merchant during a legitimate transaction. The compromise can occur by many common routes and can usually be conducted without tipping off the card holder, the merchant or the issuer, at least until the account is ultimately used for fraud. A simple example is that of a store clerk copying sales receipts for later use. The rapid growth of credit card use on the Internet has made database security lapses particularly in some cases, millions of accounts have been compromised.

Tips:

  • Be cautious while using the creditcard.
  • Dont give your credit card pin number to unknown persons.
  • Avoid sending credit card details through e-mails.
  • Dont write pin number on the credit card, try to remember it.

Guidelines for Safe Downloading

  • While downloading any file close all the applications that are running on your computer, let only one set-up file run at a time of downloading.
  • Close all the important applications in order to be safe if something goes wrong while downloading.
  • Set firewalls, set antivirus to actively scan all the files you download.
  • Scan all the files after you download whether from websites or links received from e-mails.
  • Always use updated antivirus, spam filter and spyware to help detect and remove virus, spyware from the application you want to download.
  • Never download any files like music, video, games and many more from untrusted sites and don’t go by the recommendations given by your friends or made by any random website's comments.
  • Check that the URLs are same and always download games, music or videos from the secure websites like which use HTTPS websites instead of HTTP. In the web address, it replaces “http” to https”. The https refers to the hypertext transfer protocol secure.
  • Download anything only from thrust worthy websites. Don’t click links to download anything you see on unauthorized sites.
  • If any dirty words appear  on the website just close the window no matter how important it is, because  spyware may be installed on your PC from such websites.
  • Check the size of the file before you download, sometimes it shows a very small size but after you click it increases the size of the file.
  • Never believe anything which says click on this link and  your computer settings will be changed and your PC can be turned into XBOX and can play unlimited games on your computer.
  • Don’t accept anything that offers you free download because that may contain malicious software.
  • Don’t click the link or file and let it start download automatically, download the file and save where you want save and then run on the application.
  • Set secure browser settings before you download anything.
  • Read carefully before you click on install or run application. That means read terms and conditions.
  • Don’t download anything until you know complete information of the website and know whether it is an original site of an original company.
  • Never download from the links that offer free antivirus or anti spyware software, always download from trusted sites, if you are not sure about the site you are downloading, enter the site into favourite search engine to see anyone posted or reported that it contains unwanted technologies.
  • While downloading any file close all the applications that are running on your computer, let only one set-up file run at a time of downloading.
  • Close all the important applications in order to be safe if something goes wrong while downloading.
  • Set firewalls, set antivirus to actively scan all the files you download.
  • Scan all the files after you download whether from websites or links received from e-mails.
  • Always use updated antivirus, spam filter and spyware to help detect and remove virus, spyware from the application you want to download.
  • Never download any files like music, video, games and many more from untrusted sites and don’t go by the recommendations given by your friends or made by any random website's comments.
  • Check that the URLs are same and always download games, music or videos from the secure websites like which use HTTPS websites instead of HTTP. In the web address, it replaces “http” to https”. The https refers to the hypertext transfer protocol secure.
  • Download anything only from thrust worthy websites. Don’t click links to download anything you see on unauthorized sites.
  • If any dirty words appear  on the website just close the window no matter how important it is, because  spyware may be installed on your PC from such websites.
  • Check the size of the file before you download, sometimes it shows a very small size but after you click it increases the size of the file.
  • Never believe anything which says click on this link and  your computer settings will be changed and your PC can be turned into XBOX and can play unlimited games on your computer.
  • Don’t accept anything that offers you free download because that may contain malicious software.
  • Don’t click the link or file and let it start download automatically, download the file and save where you want save and then run on the application.
  • Set secure browser settings before you download anything.
  • Read carefully before you click on install or run application. That means read terms and conditions.
  • Don’t download anything until you know complete information of the website and know whether it is an original site of an original company.
  • Never download from the links that offer free antivirus or anti spyware software, always download from trusted sites, if you are not sure about the site you are downloading, enter the site into favourite search engine to see anyone posted or reported that it contains unwanted technologies.

Wednesday, 19 March 2014

How to Detect Viruses installed on your PC

In this tutorial, I'll show you the easiest way of finding out malicious applications installed on your PC that transfer data using the internet without you knowing it.

As stated in the title, we'll use TaskManager and CMD for the purposes of this tutorial.

Part I: Customizing Task Manager.

1. To get started, open up your TaskManager by right clicking your TaskBar and selecting TaskManager or just hit CTRL+ALT+DEL to get it open.
2. Once that is done, click the <Processes> tab of your TaskManager and click View > Select Columns > Make sure that <Process Identifier(PID)> is ticked.
3. Now click the PID column to make sure that all the processes are sorted in a specific order. This step is not necessary, but it will make it easier for you to detect processes using their IDs.

Part II: Using CMD.

Once you have done that right, we are going to use CMD to view established connections.

1. 1. Start > Run > CMD
Or just type 'cmd' in the searchbar if you are running a system powered by Windows7.

2. Once cmd is open, type:
netstat -ano
3. Now what we are interested in are only the connections with the state <ESTABLISHED>.
Isolate them out and look for the PID right next to them. There will be many connections with <ESTABLISHED> state, you will have to repeat the following steps for all of them.

Part III: The fun part

Now go back to the TaskManager and look for the name of the process(es) that has the same PID(s) as the one you found with the ESTABLISHED connection(s).

1. In the image number 1 you can see a safe and trusted application known as Dropbox, so we are good. But incase you find a process which you do not know, if it's something like 'svchost.exe' that you can be sure it is infected > right click the process and select <Open File Location>.
2. Now all you have to do is right click the file and scan it using your AV or upload it to online scanner such as VirusTotal.com and check if it's infected.

--
That's all in this tutorial.
Hope you found it useful!
In this tutorial, I'll show you the easiest way of finding out malicious applications installed on your PC that transfer data using the internet without you knowing it.

As stated in the title, we'll use TaskManager and CMD for the purposes of this tutorial.

Part I: Customizing Task Manager.

1. To get started, open up your TaskManager by right clicking your TaskBar and selecting TaskManager or just hit CTRL+ALT+DEL to get it open.
2. Once that is done, click the <Processes> tab of your TaskManager and click View > Select Columns > Make sure that <Process Identifier(PID)> is ticked.
3. Now click the PID column to make sure that all the processes are sorted in a specific order. This step is not necessary, but it will make it easier for you to detect processes using their IDs.

Part II: Using CMD.

Once you have done that right, we are going to use CMD to view established connections.

1. 1. Start > Run > CMD
Or just type 'cmd' in the searchbar if you are running a system powered by Windows7.

2. Once cmd is open, type:
netstat -ano
3. Now what we are interested in are only the connections with the state <ESTABLISHED>.
Isolate them out and look for the PID right next to them. There will be many connections with <ESTABLISHED> state, you will have to repeat the following steps for all of them.

Part III: The fun part

Now go back to the TaskManager and look for the name of the process(es) that has the same PID(s) as the one you found with the ESTABLISHED connection(s).

1. In the image number 1 you can see a safe and trusted application known as Dropbox, so we are good. But incase you find a process which you do not know, if it's something like 'svchost.exe' that you can be sure it is infected > right click the process and select <Open File Location>.
2. Now all you have to do is right click the file and scan it using your AV or upload it to online scanner such as VirusTotal.com and check if it's infected.

--
That's all in this tutorial.
Hope you found it useful!

Wednesday, 5 March 2014

Removing Trojan Method

Removing trojans manually
Following are the ways you can remove trojans from your system:

Method 1.
You can download some explorer software like process explorer. This software will clearly list all the process running on your pc. The tool is required as many trojans stay hidden from the taskmanager. Well run the process explorer. Then look for processes that are highlighted pink. Right click on that process and select kill process tree. Then go to the location the file is mentioned at and delete the file.

Method2.
Start the command prompt.
step1. enter the command
netstat -a -b -n
This would list all the connections on the pc. The connections are always shown in the format of IP:port number
And all trojans work on UDP ports hence you can trace the non-reliable connections easily.
step2. look up the PID of the processes and then from the task manager end the process which is non-reliable

or

you can also use the command

netstat -no

this would list out all the live connections on the pc.
next to kill a particular process.

taskkill /PID 1234
here 1234 should be the pid of the suspicious process.
Removing trojans manually
Following are the ways you can remove trojans from your system:

Method 1.
You can download some explorer software like process explorer. This software will clearly list all the process running on your pc. The tool is required as many trojans stay hidden from the taskmanager. Well run the process explorer. Then look for processes that are highlighted pink. Right click on that process and select kill process tree. Then go to the location the file is mentioned at and delete the file.

Method2.
Start the command prompt.
step1. enter the command
netstat -a -b -n
This would list all the connections on the pc. The connections are always shown in the format of IP:port number
And all trojans work on UDP ports hence you can trace the non-reliable connections easily.
step2. look up the PID of the processes and then from the task manager end the process which is non-reliable

or

you can also use the command

netstat -no

this would list out all the live connections on the pc.
next to kill a particular process.

taskkill /PID 1234
here 1234 should be the pid of the suspicious process.

Tuesday, 25 February 2014

Spyware Solutions


Spyware is software that is installed without your knowledge, usually from a website, or when you download freeware or shareware. It is especially prevalent in peer to peer file swapping products such as Kazaa or Bit-Torrent.

Spyware can be used to collect information from your computer, including keystrokes, credit card or other financial information, or even screen shots of everything you do on your computer.

There are many good anti-spyware products, but you need to be careful because some of the ones you'll find online are actually spyware themselves! The links below are to some of the best known and respected anti-spyware applications. They are also all free!
Resources & Helpfuls Links

Spyware is software that is installed without your knowledge, usually from a website, or when you download freeware or shareware. It is especially prevalent in peer to peer file swapping products such as Kazaa or Bit-Torrent.

Spyware can be used to collect information from your computer, including keystrokes, credit card or other financial information, or even screen shots of everything you do on your computer.

There are many good anti-spyware products, but you need to be careful because some of the ones you'll find online are actually spyware themselves! The links below are to some of the best known and respected anti-spyware applications. They are also all free!
Resources & Helpfuls Links

Monday, 24 February 2014

Worm Attacks on Facebook


Your Facebook Account Can Be Hacked Facebook currently has 4 worm (virus) Attacks. These attacks can lead to loss of your personal information or in worse case scan get your Facebook Account Hacked
Worm 1 :- If you get a notice of a PHOTO TAG . Do not open it.
Worm 2 :- If you get a notification that a friend reported you for offensive behavior etc.. Do not open it.
Worm 3 Is a Video saying 99% of People can not watch this for more the 15 Sec. Do not open it.
Worm 4 :- All Messages from your friends via chat saying click this link .. Do not open.
All these worms are made to take your personal information and even to hack your accounts. The only way to protect yourself from these is to ignore them and not to click on them.
Now Share this info and Help your friends as well..

Your Facebook Account Can Be Hacked Facebook currently has 4 worm (virus) Attacks. These attacks can lead to loss of your personal information or in worse case scan get your Facebook Account Hacked
Worm 1 :- If you get a notice of a PHOTO TAG . Do not open it.
Worm 2 :- If you get a notification that a friend reported you for offensive behavior etc.. Do not open it.
Worm 3 Is a Video saying 99% of People can not watch this for more the 15 Sec. Do not open it.
Worm 4 :- All Messages from your friends via chat saying click this link .. Do not open.
All these worms are made to take your personal information and even to hack your accounts. The only way to protect yourself from these is to ignore them and not to click on them.
Now Share this info and Help your friends as well..

Wednesday, 19 February 2014

How to Lock Folder

Password protect any folder without any Softwares...Follow:::
How To Lock Folder ?
1. Open Notepad and Copy code given below into it.
cls
@ECHO OFF
title Folder Lock
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST MyFolder goto MDMyFolder
:CONFIRM
echo Are you sure to lock this folder? (Y/N)
set/p "cho=>"
if %cho%==Y goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren MyFolder "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to Unlock Your Secure Folder
set/p "pass=>"
if NOT %pass%==hacker  FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" MyFolder
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDMyFolder
md MyFolder
echo MyFolder created successfully
goto End
:End
2. Save the notepad file as lock.bat(.bat is must)
3. Now double click on lock.bat and a new folder will be created with nameMyFolder
4. Copy all your data you want to protect in that New folder
5. Now double click on lock.bat and when command promp appearsType Yand press enter.
6. Now MyFolder will be hidden from you view, to access that folde double click on lock.bat
7. It will ask for password enter your password and done. (Default password is coolhacks)
To change the password hacker with new password in the above code.

''----------------------------------------------------=======--------'
Password protect any folder without any Softwares...Follow:::
How To Lock Folder ?
1. Open Notepad and Copy code given below into it.
cls
@ECHO OFF
title Folder Lock
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST MyFolder goto MDMyFolder
:CONFIRM
echo Are you sure to lock this folder? (Y/N)
set/p "cho=>"
if %cho%==Y goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren MyFolder "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to Unlock Your Secure Folder
set/p "pass=>"
if NOT %pass%==hacker  FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" MyFolder
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDMyFolder
md MyFolder
echo MyFolder created successfully
goto End
:End
2. Save the notepad file as lock.bat(.bat is must)
3. Now double click on lock.bat and a new folder will be created with nameMyFolder
4. Copy all your data you want to protect in that New folder
5. Now double click on lock.bat and when command promp appearsType Yand press enter.
6. Now MyFolder will be hidden from you view, to access that folde double click on lock.bat
7. It will ask for password enter your password and done. (Default password is coolhacks)
To change the password hacker with new password in the above code.

''----------------------------------------------------=======--------'

Tuesday, 31 December 2013

Basic Tips For Secure Online BanKing


1. Do not respond to any email asking personal informations
2.keep your user name and password in your memory don't write it any where else
3.use antivirus and keep updated
4.when visiting online banking site look on last date that you are entered and match it with last time when you are signed in
5. check the padlock icon on the address bar
6.check whether the URL is begins with https or not
7.use virtual keyboard for typing password
8.do clear browsing history always
                                                                                    9.disable autocomplete function on your browser
                                                                                    10.register your mobile for sms alert

1. Do not respond to any email asking personal informations
2.keep your user name and password in your memory don't write it any where else
3.use antivirus and keep updated
4.when visiting online banking site look on last date that you are entered and match it with last time when you are signed in
5. check the padlock icon on the address bar
6.check whether the URL is begins with https or not
7.use virtual keyboard for typing password
8.do clear browsing history always
                                                                                    9.disable autocomplete function on your browser
                                                                                    10.register your mobile for sms alert

Sunday, 29 December 2013

Basic Tips For Secure Browsing


1. Never keep same password for different services you use online like gmail , facebook, bank accounts etc.,

2. Use multiple accounts so that you dont get spams in your personal/ official email address.

3. Install good Antivirus and Two way firewall.

4. Use VPN for hiding identity and secure browsing when using internet out of your home.

5. Update your OS, Antivirus, Firewall and Browsers regularly.

6. Install a good spyware & Adware scanner .

7. Never provide personal information openly in public websites. Share your information carefully.

8. Never click on unwanted or suspicious links. It may be hacking attempt.

9. Change your passwords regularly to increase the security of your daily activities.


Join:https://www.facebook.com/groups/cumputermastigroup

1. Never keep same password for different services you use online like gmail , facebook, bank accounts etc.,

2. Use multiple accounts so that you dont get spams in your personal/ official email address.

3. Install good Antivirus and Two way firewall.

4. Use VPN for hiding identity and secure browsing when using internet out of your home.

5. Update your OS, Antivirus, Firewall and Browsers regularly.

6. Install a good spyware & Adware scanner .

7. Never provide personal information openly in public websites. Share your information carefully.

8. Never click on unwanted or suspicious links. It may be hacking attempt.

9. Change your passwords regularly to increase the security of your daily activities.


Join:https://www.facebook.com/groups/cumputermastigroup

Tuesday, 24 December 2013

Bypass Internet Filters and Firewalls

How to bypass internet filters and firewalls inposed by school, work, or country.

So I was asked this question a lot how to bypass internet filters and firewalls inposed by school, work, or country.

There's many way but the easiest is using custom proxy in our regular web browsers!

Using custom gives you a site instead of another!
If you type Wikipedia.org it will still redirect you to your proxy page where you can put the Address and browse any site!

For Chrome goto Settings>advance settings>change proxy settings> select your connection>setting> enable custom proxy and put your proxy site!

On Mozilla goto settings>advanced>network>use custom proxy>add the proxy site you like and done!

This is how it's done! bypass all internet filters and firewalls inposed by school, work, or country and have fun browsing Facebook and other blocked site freely !!!

How to bypass internet filters and firewalls inposed by school, work, or country.

So I was asked this question a lot how to bypass internet filters and firewalls inposed by school, work, or country.

There's many way but the easiest is using custom proxy in our regular web browsers!

Using custom gives you a site instead of another!
If you type Wikipedia.org it will still redirect you to your proxy page where you can put the Address and browse any site!

For Chrome goto Settings>advance settings>change proxy settings> select your connection>setting> enable custom proxy and put your proxy site!

On Mozilla goto settings>advanced>network>use custom proxy>add the proxy site you like and done!

This is how it's done! bypass all internet filters and firewalls inposed by school, work, or country and have fun browsing Facebook and other blocked site freely !!!

Tuesday, 10 September 2013

Security tips to Avoid Virus

Security tips to Aviod Virus /Trojan/ Keylogger
Infection:
1. Install a good antivirus. Free or Paid is good,
but dont
used cracked or pirated versions.
2. Install real-time anti-spyware protection
3. Update your Anti-virus programs daily.
4. Perform scans on your computer daily.
5. Disable autorun to prevent infection from
pendrives.
6. Disable image previews if usiing Outlook
7. Use good anti-virus which has browser
plugins and
scans all URL's for malacious content.
8. Use Hardware based Firewall.
9. Dont click on any mail links or attachments
from
unknown sources or malacious users.
10. Never download softwares from third-party
sites.
Download from original website. Dont use cracks
or
keygens which may be a virus/trojan itself. ...
Security tips to Aviod Virus /Trojan/ Keylogger
Infection:
1. Install a good antivirus. Free or Paid is good,
but dont
used cracked or pirated versions.
2. Install real-time anti-spyware protection
3. Update your Anti-virus programs daily.
4. Perform scans on your computer daily.
5. Disable autorun to prevent infection from
pendrives.
6. Disable image previews if usiing Outlook
7. Use good anti-virus which has browser
plugins and
scans all URL's for malacious content.
8. Use Hardware based Firewall.
9. Dont click on any mail links or attachments
from
unknown sources or malacious users.
10. Never download softwares from third-party
sites.
Download from original website. Dont use cracks
or
keygens which may be a virus/trojan itself. ...

 

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