What is Tenable?

Tenable is a cybersecurity company that provides solutions for vulnerability management, security assessment, and threat detection. Their flagship product, Tenable Nessus, is a widely used vulnerability scanner. Tenable's products are commonly used by organizations to identify and remediate security weaknesses in their IT infrastructure, helping them to reduce their attack surface and improve their overall security posture. They offer solutions for on-premises, cloud, and hybrid environments.