Wednesday, August 21, 2013

Discover Information On The Relevance Of Obtaining Anti-Virus Software

By David Hennet


The importance of having anti-virus software is for prevention of hacker attacks. Computers become vulnerable when there is no protection to prevent viruses from infiltrating your computer. Allowing an attack leads to vital information being stolen and in some cases identity theft.

What exactly is a virus: Its a program disguised to run in the background of your computer and obtain any piece of knowledge about you and your daily activities online. These types of programs are put together by a person that knows how to create codes and tests them before sending it out into the world to be downloaded onto computers. Some websites you click on will invade your system without you even knowing its happened.

Once the process starts, it can be difficult to control anything you would normally do on the internet or other important day-to-day tasks. The main system can become overwritten, giving a hacker all the information he or she is looking for. This can be done without your knowledge or consent. It runs in the background and many users are unaware until its too late and damage is already done. It can happen for days on end before noticing.

This allows personal information such as bank accounts numbers to be stolen and used to transfer money from your personal account to the hackers accounts or any designated place they see fit. Stored passwords are also vulnerable if they are not stored correctly. Social security numbers can also be stolen this way creating an opportunity for thieves to steal your identity and take over your life by running up bills or making purchases in your name without consent from you.

Who produces such a culprit: An individual that knows his or her way around a computer and whom has knowledge of certain codes to enter may be responsible for creating virus'. They make programs to overwrite or rewrite vital system components that will erase the correct files and replace with the new files that has been created. Once done its released to websites, emails and virtually anyway that will aide the thief in damaging your systems. Most of the individuals that create such things have college backgrounds that involve computers.

What are the various types of viruses: Suppose your computer or networks slow to a crawl. Meaning it takes more time than usual to do one or more things that took only seconds, this is considered a worm. It prevents you from doing tasks at a fast rate and slows you down until you basically give up trying to accomplish anything. It can attack your bandwidth and prevent you from going to websites as normal sending a red flag to your service provider who then in turn contacts you to let you know that your limit is reached.

Constant advertisements that you have problems opening and closing is considered a Trojan. Functions you do not want to happen render your system useless and becomes a frustration for many users. Attachments that spy on you are called malware and not considered as dangerous but will infect and frustrate the user when they begin to see advertisements from places they have visited on the internet.

The importance of having anti-virus software cannot be more critical today. Protecting your personal assets should be your number one priority when surfing the internet. Do not let hackers invade and steal what is not theirs. Criminals look for many ways to steal and not just by entering through a window or a physical door. Homeowners protect their home from break ins while leaving their computers vulnerable. Do not become a statistic, download or purchase an anti-virus program and protect whats yours.




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