Tenable Network Security, the sponsor for the widely used open source vulnerability scanning tool Nessus for discovering weaknesses in software, plans to commercialize Nessus in a major upgrade to be ...

Vulnerability assessments are a crucial aspect of our overall information security program. We use Nessus, a port scanner that’s available free on the Internet, to conduct assessments of our ...

Nessus, maker of one of the most popular open-source vulnerability scanner programs available, changed its licensing agreement with the release of version 3.0.0 on December 12, causing a bit of a stir ...