TenableCybersecurity company profile

Cloud SecuritypublicSales org
ByDecipherU Editorial
Version 1.0 · Published April 2026 · Last verified April 2026
DecipherU is not affiliated with, endorsed by, or sponsored by Tenable. Information is compiled from publicly available sources for educational purposes.

Tenable is the company behind Nessus, one of the most widely deployed vulnerability scanners in cybersecurity. The company went public in 2018 and has expanded from vulnerability management into cloud security, identity exposure, and attack surface management.

Company at a Glance

Headquarters

Columbia, MD

Founded

2002

Employees

1,000-5,000

Ownership

public

Primary Focus

Exposure management and vulnerability assessment

Sales Org

Yes

Key Cybersecurity Products & Services

  • Tenable One (Exposure Management Platform)
  • Nessus (Vulnerability Scanner)
  • Tenable.io (Cloud VM)
  • Tenable.cs (Cloud Security)
  • Tenable.ad (Identity Exposure)

Cybersecurity Roles at Tenable

Careers at Tenable

View current openings at Tenable on their official careers page.

View Tenable careers page

Tenable is the company behind Nessus, one of the most widely deployed vulnerability scanners in cybersecurity. The company went public in 2018 and has expanded from vulnerability management into cloud security, identity exposure, and attack surface management.

Tenable typically hires for roles including Security Engineer, GRC Analyst, SOC Analyst, Cybersecurity Sales Engineer / Solutions Consultant, Cybersecurity Account Executive. Check their careers page for current openings.

Tenable is a public cybersecurity company headquartered in Columbia, MD with 1,000-5,000 employees. They focus on Exposure management and vulnerability assessment. Research their official careers page and professional network presence for employee perspectives.

Last verified: April 2026?Report an inaccuracy

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