Which of these is NOT a key feature of Vulnerability Solution Management?

The key features of Vulnerability Solution Management focus on aspects that directly enhance the organization's ability to identify, prioritize, and remediate vulnerabilities effectively.

Tracking solution deployment progress is essential because it helps organizations monitor how effectively vulnerabilities are being addressed across their environment. This ensures that remediation efforts are not only planned but also executed efficiently.

Prioritizing remediation efforts is another fundamental aspect. It allows organizations to assess vulnerabilities based on risk levels and their potential impact on the business, ensuring that the most critical issues are addressed promptly.

Automatically identifying active vulnerabilities is crucial for maintaining a proactive security posture. This feature enables organizations to stay ahead of potential threats by continuously scanning and identifying vulnerabilities that may arise due to changes in the environment or new software deployments.

In contrast, controlling budget allocation for security, while important for overall financial management, is not a direct feature of Vulnerability Solution Management. This aspect relates more to financial governance and resource allocation than to the specific activities and features central to managing and remediating vulnerabilities. Thus, it correctly stands apart from the key features of Vulnerability Solution Management.