Showing posts with label virus protection. Show all posts
Showing posts with label virus protection. Show all posts

February 21, 2012

Get rid of the Conficker Worm

This is a computer worm that can infect your computer and spread itself to other computers across a network automatically, without human interaction. At its peak, the Conficker had infected an estimated seven million government, business and home computers in over 200 countries, making it the largest known computer worm infection since the 2003.
Get rid of the Conficker Worm

You can usually remove Conficker by running a full virus scan with an updated antivirus program. You should only attempt this method of removal if you have a high level of technical competence because accidentally deleting the wrong files or registry entries could render your computer operating system unusable.

Steps to permanently remove Conficker worm:

Ending the Conficker Process-

Step1: Open "Start Task Manager" & Click on "Processes" tab.

Step2: Find the "Conficker" process and right-click on it & click on End process/End process tree.

Deleting the infected Conficker files-

Step1: Open "Search Program Files and Folders" from right click on Start button.

Step2: Type "vhoinp.dll" in search box and click on "Search".

Step3: If found any files, right click on Conficker.dll file and click the "Delete" button.

Step4: After delete all files, close the window and return to desktop & empty your recycle bin.


              
                 Remove shutdown virus >>


   


February 16, 2012

Today's most common & high risk computer security threats

In the series of post listed in the blog, we address today's high risk security threats that you might not be aware of. These are the most popular threats to computer security. Some of the most known malicious software forms are the following:

1. Backdoor - A backdoor in a computer system is a method of bypassing normal authentication, securing remote access to a computer, obtaining access to plain text, and so on, while attempting to remain undetected. you can gather that a backdoor is a passage into your computer, which allows the bypassing of the normal authentication procedures. A backdoor lets hackers to utilize your computer for whatever reason they can think of.
Computer Security Threats
2. Adbots - Similar to spybots, adbots are computer programs that cache themselves in advertisements that display on a user’s computer when certain predefined links are clicked on and used. They are utilized to deliver advertisements- including unwanted ones- to your computer. They typically come in the form of pop ups. While they are not always harmful, their appearance means that your computer is likely to be infected by other threads(like virus,worms,malware) & need for virus removal .

3. Hijacker - These are programs that take control of your browsers, opening up pages which you do not choose to view. They are a low security threat, but obnoxious.
4. Trojans - Trojans are backdoors used by hackers to get information from your computer or perhaps use it as their tool for malicious activities like spamming, hacking someone else's system, or even running an internet extortion scheme through your computer! .It appears desirable but actually contains something harmful; "the contents of a Trojan can be a virus or a worm. You can manually remove a Trojan horse virus when it is quite difficult to remove it from your computer, even if you are not using good anti-virus software.

 5. Spyware & Worms - Spyware is a type of malware that can be installed on computers and collects little bits of information at a time about users without their knowledge. The presence of spyware is typically hidden from the user, difficult to detect and spyware can harm your computer also. Spyware is known to change computer settings, resulting in slow Internet connection speeds, unauthorized changes in home pages, loss of Internet connection, or functionality of other programs. 

Whereas Worms are unwanted program that uses system or application vulnerabilities to infect a computer without the user doing anything but connecting to an infected network. Spreads without the user taking any action and usually exploits a bug in an operating system or some other program that may be running on a computer.

Learning about them is very important so you can be more cautious and know how to protect your computer from them.

Feel free to get online technical support to fix your computer problems. Just Call on Toll-Free number(1-866-541-1792) & get 24*7 expert help for online diagnostic and troubleshooting.

February 08, 2012

Top 4 reasons you can't avoid Antivirus


For this Blog, I decided to write about the top 4 reasons one should use Anti-Virus software. Anti-Virus software is fairly common, and a lot of people use it. However, there are also millions of users who insist that they do not need any type of anti-virus software for virus removal. These people are wrong though. To prove this, here is my list of the top 4 reasons you should use Anti-Virus Software. 

1. Viruses are Everywhere:

This is so true. Viruses are everywhere. Millions of e-mails are being sent per day with viruses included with them. online virus removal is by far one of the most common services requested. The sheer number of viruses makes it likely that you will get hit with a virus sooner or later, even if you make it a habit of staying safe on the internet. 

2. Virus Severity:
When people think of computer viruses, they think of them slowing down your computer or making the computers unable to load. However, viruses can do much worse. Viruses can delete all of your data. Viruses can e-mail all of your friends and infect them as well from your computer. Viruses can even obtain your credit card numbers and send them to hackers resulting in charges of thousands of dollars. 

3. Ease of Infection:
Another reason to download anti-virus software is that it is fairly easy for a virus to infect your system. Viruses can some in many different ways. For instance, you can even be infected by a virus just by going to a website. There are many security holes in Windows which can lead to a virus infection.

4. It's Easy:
It is fairly easy to install anti-virus software. In addition, there are many anti-virus software programs that are absolutely free to use. You don't even have to pay for future updates. These anti-virus software programs are used by millions of users every day and prevent a countless amount of infections. 

It takes only a few minutes for virus removal, and it can later prevent you from losing all of your data.

Feel free to get online technical support to fix your computer problems. Just Call on Toll-Free number(1-866-541-1792) & get 24*7 expert help for online diagnostic and troubleshooting.

Additional tips: How to remove a virus on a Frozen computer >>