The VM module is undoubtedly very feature-rich, with a vast array of plugins, and the R&D team is extremely quick to implement plugins for new CVEs. However, the biggest advantage is the accessibility and efficiency of the technical support, which is undoubtedly a huge differentiator.
What I like most is how Tenable One helps me decide where to focus first. In my day-to-day vulnerability work, I use tags to keep findings organized and Vulnerability Intelligence to check which vulnerabilities have evidence of exploitation. That context makes risk prioritization more useful to me: I can look beyond a list of findings and spend more time reviewing the issues that need attention.
It’s fast, reliable, and has one of the broadest plugin libraries available, with new checks released quickly after major vulnerabilities are disclosed. It’s easy to deploy and is very flexible for ad hoc assessments, authenticated scans, and compliance audits against CIS benchmarks.