Tenable
Tenable is the exposure management company, exposing and closing the cybersecurity gaps that erode business value, reputation, and trust.
At a Glance
- Enterprise
- Government/Public Sector
- Mid-market
- Cyber Insurance
AI Tools by Tenable
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Tenable
AI Exposure Management Platform
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Latest News
Tenable Announces First Quarter 2026 Financial Results with 9.6% Revenue Growth
Tenable Unveils AI Strategy and 2029 Financial Targets
GSA and Tenable Announce OneGov Agreement for Federal Cloud Security
Tenable Unveils AI-Powered Breakthrough in Vulnerability Management
Products & Services
Exposure management platform that unifies security visibility across the entire attack surface.
The industry's most widely deployed vulnerability assessment solution.
Cloud-managed vulnerability management (formerly Tenable.io).
On-premises vulnerability management (formerly Tenable.sc).
Market Position
Leading provider in the vulnerability management market, transitioning to a broader Exposure Management platform to compete with players like Qualys and Rapid7.
Leadership
Founders
Ron Gula
Co-founder and former CEO. Previously developed Dragon, one of the first commercial network intrusion detection systems, and served at the NSA.
Jack Huffard
Co-founder and former COO. Previously held management positions at Marriott and other technology firms. Now a board member.
Renaud Deraison
Co-founder and former CTO. Creator of Nessus, the world's most widely used vulnerability scanner, which he released in 1998.
Executive Team
Steve Vintz
Co-Chief Executive Officer
Formerly Tenable's CFO since 2014; previously CFO at Vocus.
Mark Thurmond
Co-Chief Executive Officer
Formerly Tenable's COO since 2020; previously held leadership roles at Turbonomic and PTC.
Board of Directors
Founding Story
Founded in 2002 to commercialize Nessus, a popular open-source vulnerability scanner created by Renaud Deraison in 1998. The company was started by Deraison, Ron Gula, and Jack Huffard with the vision of providing unified network security monitoring.
Business Model
Revenue Model
Subscription-based SaaS and on-premises licensing fees.
Pricing Tiers
Standard vulnerability assessment tool for practitioners.
Platform pricing based on number of assets across the organization.
Target Markets
- Enterprise
- Government/Public Sector
- Mid-market
- Cyber Insurance
- Vulnerability Management
- Cloud Security
- OT/ICS Security
- Active Directory Security
- Compliance Management
- GSA
- CyberCX
- Deloitte
- Atos