Which term refers to the predefined practices for monitoring and dealing with vulnerabilities in an organization's systems?

The term that best describes predefined practices for monitoring and addressing vulnerabilities in an organization's systems is the Vulnerability Management Plan. This plan focuses specifically on identifying, evaluating, treating, and reporting on security vulnerabilities within an organization's infrastructure.

The Vulnerability Management Plan encompasses processes and tools aimed at detecting and managing vulnerabilities continually. It involves routine scanning for vulnerabilities, prioritizing risks based on their potential impact, applying patches, and implementing measures to mitigate those vulnerabilities. The goal is to reduce the organization's exposure to risks associated with these vulnerabilities proactively.

In contrast, an Incident Response Plan is designed to prepare for and respond to security incidents after they occur rather than focusing specifically on vulnerabilities. A Risk Management Plan deals with identifying and managing risks more broadly, which may include risks from vulnerabilities but also encompasses a wider range of threats. Lastly, the Compliance Management Plan is centered on ensuring that the organization meets regulatory and policy requirements, which might include aspects of vulnerability management but does not specifically focus on the proactive management of vulnerabilities themselves.