What feature can help in tracking vulnerability trends over time within ServiceNow?

The feature that facilitates tracking vulnerability trends over time within ServiceNow is the vulnerability trends dashboard. This dashboard provides a visual representation of vulnerabilities, showcasing trends in how many vulnerabilities are detected over specific periods. It allows users to analyze patterns, identify increases or decreases in vulnerabilities, and assess the effectiveness of remediation efforts.

The vulnerability trends dashboard aggregates and visualizes data collected from various sources, enabling organizations to make informed decisions regarding their security posture. By showing historical data and trends, it helps stakeholders understand how vulnerabilities are being managed over time, which can lead to better resource allocation and prioritization of remediation efforts.

Other options, such as incident management overview, asset configuration logs, and user activity history, do not focus specifically on tracking vulnerabilities over time. Incident management may deal with resolving security incidents, asset configuration logs are related to the configurations of assets rather than tracking vulnerabilities, and user activity history pertains to user interactions rather than vulnerability trends. Thus, the vulnerability trends dashboard is the most relevant and effective feature for this purpose.