PVS detects vulnerabilities based on network traffic instead of actively scanning hosts. True or False?

The statement is accurate because the PVS (Passive Vulnerability Scanner) is designed to detect vulnerabilities by analyzing the network traffic rather than performing active scans on the hosts themselves. This passive monitoring means that PVS listens to and interprets the traffic that flows through the network, allowing it to identify potential security issues based on the signatures or behaviors of the network traffic it observes.

This method also reduces the risk of disruption associated with active scanning, which can sometimes cause performance issues or inadvertently trigger security alerts. By using passive techniques, PVS can continuously monitor for vulnerabilities in real-time, offering a valuable complement to traditional active scanning methods.

In this context, the other choices do not accurately represent the core functionality of PVS, as it is fundamentally a passive tool that relies on network traffic data rather than initiating active scans on other systems.