Tenable
AI-powered exposure management platform and broad cybersecurity partner·tenable.com
Tenable is an exposure management and AI security platform that helps organizations monitor, prioritize, and reduce cybersecurity risks across IT, cloud, OT, identity, and hybrid attack surfaces. Its flagship offering, Tenable One, unifies vulnerability management, attack surface management, identity exposure, OT security, web application scanning, AI exposure, and cloud security into a single platform. The company also sells standalone and on-premises products including Nessus, Tenable Security Center, Tenable Network Monitor, and Tenable Patch Management. Tenable states it serves more than 40,000 organizations worldwide.
What it's for
Features 19
- 300+ third-party data connectors
- AI discovery and shadow AI detection
- AI governance: policy enforcement, prompt injection and jailbreak detection
- Attack path analysis mapped to MITRE ATT&CK (150+ techniques)
- Automated patch management with SLAs
- Centralized asset inventory across IT, OT, cloud, AI, and web apps
- Cloud security posture management (CSPM)
- Cloud workload protection and CNAPP
- Exposure signals for toxic risk combination detection
- External attack surface management (EASM)
- Identity security for Active Directory and Entra ID
- Nessus vulnerability scanner
- OT & IoT security monitoring
- PCI Approved Scanning Vendor (ASV) compliance scanning
- Tenable Hexa AI agentic orchestration for automated remediation
- Unified dashboards and reporting
- Vulnerability management with risk-based prioritization
- Vulnerability Priority Rating (VPR) machine learning prioritization
- Web application and API vulnerability scanning
At a glance
Integrations
Complianceself-reported
Resources
Pricing
Tenable One Foundation and Advanced packages require a custom quote. Nessus, Tenable One Vulnerability Management, and Tenable One Web App Scanning are sold as 1-3 year subscriptions with multi-year discounts; some Nessus prices are noted as VAT included.
Add-ons available: Cloud-native application protection (CNAPP), AI user & app governance, Identity security.
Custom quote required
Add-ons available: Cloud-native application protection (CNAPP), AI user & app governance, Identity security.
Custom quote required
Multi-year pricing: 2 years $6,825, 3 years $9,975. Free trial also includes Tenable One Web App Scanning.
100 assets included; 1-year subscription
Free trial also includes Tenable One Vulnerability Management.
5 FQDNs included; 1-year subscription
Multi-year pricing: 2 years $9,330.95, 3 years $13,637.54. Free trial available.
1-year license
Multi-year pricing: 2 years $13,208.13, 3 years $19,304.19. Nessus Professional users can upgrade free for 7 days. Some listed prices noted as VAT included.
1-year license
Multi-year license discounts available on Nessus, Tenable One Vulnerability Management, and Tenable One Web App Scanning subscriptions. [raw type: other]