What is a characteristic of worms in computer security?

Worms are characterized primarily by their ability to self-replicate and spread independently across networks without needing human intervention. This self-replicating nature is a defining attribute that distinguishes them from other types of malware. Unlike viruses, which often require a host file or user action to propagate, worms autonomously exploit vulnerabilities in systems and networks to create copies of themselves.

Understanding the mechanics of how worms operate can help professionals in cybersecurity devise better preventive measures and response strategies to mitigate their impact. Recognizing the self-replicating behavior of worms is essential for identifying potential threats within a network and creating robust security protocols to protect against such malware.