A routine vulnerability scan is a process of identifying and assessing known vulnerabilities in a system or network using automated tools or software3 A vulnerability scan does not necessarily mean that there is an active threat or exploit on the system or network, but rather that there are potential weaknesses that could be exploited by attackers. The best next step after a routine vulnerability scan detected a known vulnerability in a critical enterprise web application is to evaluate the risk and criticality of the vulnerability, which means assessing the likelihood and impact of an exploit on the web application, and prioritizing the remediation actions based on the severity and urgency of the vulnerability.

Explanation/Reference: https://bluedot.io/library/what-is-geofencing/

The strings command is a Linux utility that can extract human-readable content from any file or partition3. It can be used to analyze a Linux swap partition by finding text strings that may indicate malicious activity or compromise4. The head command (B) can only display the first few lines of a file or partition, which may not contain any useful information. The fsstat command can only display file system statistics such as size, type, and layout, which may not reveal any human-readable content. The dd command (D) can only copy or convert a file or partition, which may not extract any human-readable content.