Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- Tenable
- Pricing
- Subscription — From $4599/yr
- Free tier
- Free trial (7 days)
- Platforms
- Windows, Mac, Linux, Web, Api
- Best for
- Smb, Enterprise, Security Teams, Consultants
- Editor rating
- 4.6 / 5
- Founded
- 2002
- Headquarters
- Columbia, USA
What is Tenable Nessus?
Tenable Nessus is a security privacy tool from Tenable. Tenable Nessus is a widely used vulnerability assessment scanner with deep plugin coverage for misconfigurations, CVEs, and compliance checks.
Tenable Nessus uses subscription pricing with a 7-day free trial. From $4599/yr.
It's best suited to smb, enterprise, security-teams, consultants and runs on Windows, Mac, Linux, Web, Api.
Standout strengths include massive vulnerability plugin library, trusted, accurate scanning engine, affordable single-scanner pro tier. Worth weighing: enterprise rollout needs tenable.io/sc, scan tuning required to cut noise.
Tenable Nessus pricing
Pros
- Massive vulnerability plugin library
- Trusted, accurate scanning engine
- Affordable single-scanner Pro tier
Cons
- Enterprise rollout needs Tenable.io/sc
- Scan tuning required to cut noise
Tenable Nessus vs alternatives
Ready to try Tenable Nessus?
Start a 7-day free trial and see if it fits your workflow.
Work at Tenable? Claim this listing to keep it accurate.
Related software
MoreRelated guides
Related terms
User reviews
No user reviews yet. Be the first to review Tenable Nessus.
Frequently asked questions
What is Tenable Nessus?
Tenable Nessus is a widely used vulnerability assessment scanner with deep plugin coverage for misconfigurations, CVEs, and compliance checks.
How much does Tenable Nessus cost?
Tenable Nessus is subscription-priced. Paid plans start at $4599/yr.
Does Tenable Nessus have a free trial?
Yes — Tenable Nessus offers a 7-day free trial.
What platforms does Tenable Nessus support?
Tenable Nessus is available on Windows, Mac, Linux, Web, Api.