Vendor Profile

Tenable

Tenable is a widely adopted vulnerability management platform, offering a comprehensive suite of products including Tenable.io (cloud-based VM), Nessus (the world's most widely deployed vulnerability scanner), and Tenable.sc (on-premises management console). Tenable provides continuous visibility into every asset across the attack surface, identifying vulnerabilities, misconfigurations, and compliance violations across IT, cloud, containers, OT, and identity infrastructure. With over 200,000 organizations relying on Tenable, it has established itself as a widely adopted standard for enterprise vulnerability management.

Last updated

Founded
2002
Pricing
Nessus Professional from $3,990/year / Tenable.io from $2,275/year (65 assets) / Enterprise custom pricing
Verify with vendor
Deployment
Cloud
Vulnerability Management

Key Features

+Continuous vulnerability scanning across IT, cloud, and OT
+Nessus scanner with 200,000+ plugins
+Risk-based prioritization with VPR scoring
+Cloud-native asset discovery and assessment
+CIS benchmark and compliance auditing
+Container and web application scanning
+Attack path analysis and exposure management
+Integration with ITSM, SIEM, and remediation workflows

Pros & Cons

Pros

  • +Extensive vulnerability plugin library with rapid CVE coverage
  • +Mature platform with 20+ years of vulnerability research
  • +Flexible deployment options including cloud, on-prem, and hybrid
  • +Strong compliance scanning for CIS, DISA STIG, and PCI DSS
  • +Extensive third-party integrations and robust API

Cons

  • Per-asset pricing becomes expensive at enterprise scale
  • Nessus scanning can be resource-intensive on networks
  • Steep learning curve for Tenable.sc administration
  • Agent-based scanning requires endpoint deployment overhead
  • Reporting customization is limited without Tenable.sc

Best For

Industry-leading vulnerability management platform with Nessus scanning, cloud-native VM, and exposure management

User Reviews

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Sources & References

  1. Tenable — Official Website & Documentation[Vendor]
  2. Tenable Reviews on G2[User Reviews]
  3. Tenable Reviews on TrustRadius[User Reviews]
  4. Tenable Reviews on PeerSpot[User Reviews]
  5. Gartner Peer Insights: Vulnerability Assessment[Analyst Report]
  6. Forrester Wave: Vulnerability Risk Management, Q3 2023[Analyst Report]
  7. IDC MarketScape: Worldwide Risk-Based Vulnerability Management 2024[Analyst Report]
  8. NIST National Vulnerability Database (NVD)[Government Standard]
  9. FIRST: Common Vulnerability Scoring System (CVSS)[Industry Standard]
  10. CISA Known Exploited Vulnerabilities Catalog[Government Standard]

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