What is an attack vector?

An attack vector refers to the path or means by which a malicious actor gains access to a computer system with the intent to deliver a payload or exploit vulnerabilities. By understanding the attack vector, forensic investigators can identify how the breach occurred, the nature of the attack, and the systems that may have been compromised. This understanding is crucial for developing strategies to mitigate future attacks.

The first option, while closely related, describes the specific methods or techniques used to conduct an attack rather than the overall path taken. The third option incorrectly defines attack vectors as protective measures, which is contrary to the nature of what an attack vector represents. The last option identifies a type of malware but does not encompass the broader concept of an attack vector, which can involve various methods beyond just malware, such as social engineering or physical access. Thus, recognizing an attack vector as a pathway to unauthorized access is essential for understanding security vulnerabilities and the overall landscape of cybersecurity threats.