Know The Importance Of Having 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 is a Virus: Viruses come in many forms and are more harsh today than they were ten years ago. Once your system becomes infected it can begin to run slowly causing software to crash or not work at all. If your systems are on a network there is a chance that the infection will enter other machines too.

Normal activities are interrupted or at the least made a bit harder to complete. Certain software or programs will begin to open more slowly or not open and run at all. Users will first think they need to clean out their cache or cookies to solve the problem.

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.

Malicious types: A worm uses computer resource and slows your computer down. This means programs or websites you frequent will not load properly if at all. This creates frustrated users especially if they use computers for work or to pay bills online. Bandwidth is also a factor. Providers will notify you that you are almost out of space and even then you might not realize you are infected.

Functions you would not do yourself are done by Trojans. Rewriting vital system information or even taking over and using space or opening and closing software with error messages. Users think they have made mistakes. Programs that spy and send information to programs are called malware. It collects account transactions such as banking, emails, contact lists and more to send out your information to thieves. It also tracks where and what you do online.

Knowing the importance of having anti-virus software and its use prevents hackers from infecting your network and stealing your personal information. In today's society, people do not worry about their homes being broken into as they do their computers being hacked by vicious people trying to steal their identity. Save yourself the headache and trouble, obtain great software to prevent this from happening to you.




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