Horse Pictures

Today, a lot of pepole rely on computers to do homework, wrok, and create or store useful information. They woudl usually esnd a corporation a very threatening email stating that they will release a few confidential information, exploit a security leak, or launch an attack that will harm a company's network. They are usulaly silly teenagers that use rpewritten hacking and cracking programs. A corpoarte spy has extremely high computer and network skills and is hired to break into a psecific computer or comptuer network to steal or delete data and information. Every unprotecetd computer is vulnerable to a computer virus which is a potentially harming computer program that infects a computer negatviely and altering the way the computer operates without the user's consent. Once the virus is in the computer it can spread throughout infecting other files and potnetially damaging the opearting system itself. A computer worm is a program taht repeatedly ocpies itself and is very close to a computer virus. Altohugh these are the common three there are a lot of more variations and it would eb almost impossible to list them. You knwo when a computer is infected by a virus, worm, or Trojan horse if one or more of these acts hpapen: V Screen shots of weidr messages or pictures appear. One, when an idnividual runs an infceted program so if you download many thigns you should always scan the files bfeore executing, especially executable files. Today, a very common way taht people get a computer virus, wrom, or Trojan horse is when htey open up an infected ifle through an email attcahment. Whenever you start a computer you shoudl have no removable media in he drivse.

0 comment :: Post a comment