Which of the following describes a feature of a worm?

Which of the following describes a feature of a worm?

• A. Requires a user to execute it
• B. Spreads through network connections automatically
• C. Has a fixed size and structure
• D. Only infects specific file types

Answer: (B)

A worm is a type of malware that is specifically designed to replicate itself and spread across networks without requiring any user intervention. This means that once a worm successfully infects a system, it can autonomously search for vulnerabilities in other connected systems, propagate itself, and infect those systems as well. This autonomous ability to spread through network connections is a defining characteristic of worms, distinguishing them from other types of malware, such as viruses, which typically require user action to execute and spread. The ability to spread automatically makes worms particularly dangerous, as they can quickly multiply within a network, causing widespread disruption and potential damage. Understanding this feature is crucial for implementing effective cybersecurity measures to detect and mitigate worm infections before they can propagate significantly.

A worm is a type of malware that is specifically designed to replicate itself and spread across networks without requiring any user intervention. This means that once a worm successfully infects a system, it can autonomously search for vulnerabilities in other connected systems, propagate itself, and infect those systems as well. This autonomous ability to spread through network connections is a defining characteristic of worms, distinguishing them from other types of malware, such as viruses, which typically require user action to execute and spread.

The ability to spread automatically makes worms particularly dangerous, as they can quickly multiply within a network, causing widespread disruption and potential damage. Understanding this feature is crucial for implementing effective cybersecurity measures to detect and mitigate worm infections before they can propagate significantly.