They’re a form of malware which runs invisibly in the background and overtakes parts of an operating system. It doesn’t usually infect computer files but instead infects another computer on the network. Computer WormĪ computer worm is a type of malware that reproduces itself and spreads over network connections. It’s usually not obvious that a virus is present on a website, in an email or elsewhere. A virus can enter your computer as an email attachment, in a downloaded file, or hidden on a zip drive or CD. It can damage data, destroy files, siphon your private information, format hard drives, or make disks unreadable. It’s written by cybercriminals to attach, overwrite, or otherwise replace another program on your computer in order to reproduce itself without your knowledge.Ī virus can cause a number of problems on an infected device.
Computer VirusĪ computer virus is a malicious piece of code that is designed to spread from device to device by self-replicating.
What’s the difference between a computer worm and a virus? Get VPN Protection Now Virus versus Worm: The Basicsįirst thing’s first. Install the CyberGhost Suite and take care of all your security needs in one go. Are You Protected? Improve your online privacy and protect yourself from worms, viruses, and malware with one intuitive app.
