Computer Security Articles

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Protect Yourself Against Viruses

Your PC may fall victim to lots of destructive events: coffee spills, power surges, failed hard drive, and more worse. However your computer is as well susceptible to the digital invader named a virus.

Virus is the program that will attach itself to some other program as well as spreads from file to file, causing differing degrees of the damage to your computer. You might not even see few viruses, however malicious ones will be able to erase your files, corrupt the applications, cause your PC to crash, in some cases, will render your computer hard drive totally useless. For little more on the computer viruses, you can search online on many website.

Avoiding Viruses
Viruses are transmitted through e-mail attachments, thus monitor your in box for the suspicious messages. In case you do not know that the person who have send you the message, then don't open any of the attachment that come with it.

You cannot get the virus from just opening the e-mail message, however your mail client might be configured to an automatically open attachments, where you must disable that parituclar feature. Be aware of the attachments with an suffixes .exe or else .com. In case you activate this kind of virus, it will attack overwrite code, executable files as well as cause an irrevocable damage.

Beyond keeping the watchful eye on an incoming e mail, you must as well be very careful about making use of an removable media, particularly from an unknown sources. The Zip disks, Floppy disks, and CD ROMs can as well transmit the viruses.

Preventive Measures
Without any doubt, best method to protect yourself against any of the viruses is installing anti-virus software. All these utilities can scan for lots of viruses as well as keep a watch over the boot files, system files & data files.

Set the virus program to run basic startup scan each time when you turn on the computer and full system scan few weeks. Majority of the anti virus utilities allow you either set the automatic schedule for full scan or else do it manually. If utility finds any of the virus, it will alert you & tries to disinfect that file.