The computer worm crashed 984 centrifuges at Iranian nuclear power plants between 20, setting back nuclear weapon production capabilities in Iran by about two years.ĭuqu and Stuxnet operate very similarly and were both created by governments to target nuclear production in Iran. Stuxnet was created as part of a top-secret cyber war program codenamed Olympic Games.

Stuxnet was created by the United States and Israel, targeting Irans Uranium Enrichment Program. Today, the Stuxnet, Duqu, and Flame computer worms continue to make headlines as a new breed of malware: computer worms designed for cyber warfare.

This often happens through the sending of mass emails to infected users email contacts. In addition to being able to spread unassisted, computer worms have the ability to self-replicate. Malicious parties can use networks of these infected computers (botnets) to spread spam and perform denial-of-service attacks.Ī major difference is the fact that viruses spread through human activity (running a program, opening a file, etc) while computer worms have the ability to spread automatically without human initiation. Some payloads even create backdoors in host computers that allow them to be controlled by other computers. Payloads are commonly designed to steal data or delete files. Payloads are pieces of code written to perform actions on affected computers beyond simply spreading the worm. Worms typically cause harm to their host networks by consuming bandwidth and overloading web servers.Ĭomputer worms can also contain payloads that damage host computers. They spread over computer networks by exploiting operating system vulnerabilities. In order to prevent spreading of the worm, use a non-infected computer to download any updates or programs required and then install them on the infected machine via an external storage device. This site uses cookies to improve site functionality, for advertising purposes, and for website analytics.īy continuing to use the site you are agreeing to our use of cookies. Learn More Stay Connected Careers Find a Partner Support Technical Papers Whitepapers. See exactly how our solutions work in a full environment without a commitment. Get Started Download Now Version 2.7.0 Price Free Compatibility Windows XP SP2 and above At least 256MB of RAM 80MB of disk space Help Visit our support forum Related Products.

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