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computer virus

   Also found in: Medical, Legal, Acronyms, Encyclopedia, Wikipedia, Hutchinson 0.01 sec.
computer virus
n.
A computer program that is designed to replicate itself by copying itself into the other programs stored in a computer. It may be benign or have a negative effect, such as causing a program to operate incorrectly or corrupting a computer's memory.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.computer viruscomputer virus - a software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer; "a true virus cannot spread to another computer without human assistance"
malevolent program - a computer program designed to have undesirable or harmful effects


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His discovery of a hidden computer virus will change their world.
Computer Virus Attack: Defending Against Viruses and Hackers Commonwealth Films Inc.
F virus infection, delivered by email and described by experts as the fastest-spreading computer virus ever, points out the need for computer users of all sizes to protect themselves against the increasingly malicious use of "spam," or unsolicited commercial email.
 
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