A pc worm is a sort of malware that spreads from pc to pc throughout a community. It could actually duplicate itself with out consumer interplay and might unfold to different computer systems by exploiting vulnerabilities of their software program. Worms typically ship a payload, akin to a virus or different malicious software program, which may injury the pc or steal information.
Worms have been round for many years and have induced important injury to pc programs worldwide. Probably the most well-known worms was the Morris worm, which contaminated over 6,000 computer systems in 1988. Worms proceed to be a menace right now, and new worms are always being developed.