Nessus Licence |top| Link

: A standard annual license allows Nessus to be executed on one computer accessed from one site. 3. Consequences of License Expiration

A separate product for large teams. It uses or Tenable.sc licenses (per asset) and allows multiple scanners. Not a direct upgrade from Nessus Pro. nessus licence

Nessus licensing is categorized primarily into free and paid tiers, each tailored to different user groups ranging from students to enterprise security professionals. As of 2026, Tenable has refined these offerings to better distinguish between educational use, individual practitioners, and advanced security needs. : A standard annual license allows Nessus to

Tenable offers three primary editions of Nessus. (typically 1 or 3 years). It uses or Tenable

: Includes unlimited IP scanning per license and the ability to perform configuration audits. Nessus Expert : Cost : Approximately $6,390 per year .