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 ...

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 ...

Nessus has been on the scene for more than 20 years. Available in both free and commercial versions, many cybersecurity professionals have used the vulnerability scanner as a learning tool when ...

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 ...