Tenable Holdings, Inc.
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ROIC.AI
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- Tenable Holdings, Inc. (TENB) provides cyber exposure management solutions that unify security visibility, insight, and action across the attack surface, including IT infrastructure, cloud, OT, IoT, identities, and applications; its core products and services encompass Tenable One, the industry's end-to-end exposure management platform with features such as comprehensive asset inventory, dynamic attack path mapping, predictive prioritization, orchestration and remediation, and advanced analytics; vulnerability management solutions including the leading Nessus scanner, Tenable Vulnerability Management, and Nessus Expert for cloud infrastructure misconfigurations; cloud security platforms to address misconfigurations, risky entitlements, and vulnerabilities; OT security for converged OT/IT environments offering unified visibility and control of OT, IoT, and IT assets; and identity exposure management to prevent identity-based attacks. The company serves more than 44,000 customers worldwide, including 65% of the Fortune 500 and 50% of the Global 2000, across sectors such as finance, healthcare, retail, energy, education, and critical infrastructure in the Americas, Europe, the Middle East, Africa, Asia Pacific, and Japan. Founded in 2002 and headquartered in Columbia, Maryland, Tenable originated from the Nessus vulnerability scanner developed in 1998 and went public in 2018 via an initial public offering. Recent developments include the planned acquisition of Vulcan Cyber for approximately $147 million in cash plus $3 million in restricted stock units, announced in January 2025 and expected to close in the first quarter of 2025 to enhance risk prioritization and remediation across the security stack; and the announced intent to acquire Apex Security in May 2025 to expand exposure management capabilities across the AI attack surface, with integrated features anticipated in the second half of 2025 as part of Tenable One.
Tenable Named as the Current Company to Beat for AI-Powered Exposure Assessment in a June 2026 Gartner® Report
Tenable (TENB) Surges 10.1%: Is This an Indication of Further Gains?
Why Tenable Stock Is Racing Higher Again Today
Why Tenable Stock Raced Higher Today
Tenable Achieves FedRAMP High and Impact Level 5 Authorization
Tenable Joins OpenAI Daybreak Cyber Partner Program
Tenable Sharpens Exposure Management Risk Prioritization with Continuous Security Control Validation
Tenable Unveils AI-Powered Cloud Detection and Response Capabilities
Tenable Holdings, Inc. (TENB) Analyst/Investor Day Transcript
This AI-Focused Cybersecurity Company Is Down 21% in a Year, so Why Is One Fund Buying?
Tenable Announces Strategic Integration with the Claude Compliance API to Provide Unprecedented Visibility and Governance for Enterprise AI Usage
Tenable One Powers AI-Driven Cyber Risk Decisions with the Release of the Open Connector
Tenable Launches Open Partner Exchange Network (OPEN) to Connect Security Tools, Data and AI-Driven Workflows Across the Enterprise
Tenable Partners with Anthropic for AI-Driven Exposure Management
Tenable Hexa AI Turns Exposure Discovery into Automated Remediation at Machine Speed
Tenable Holdings, Inc. (TENB) Presents at J.P. Morgan 54th Annual Global Technology, Media and Communications Conference Transcript
AI Threats Are Accelerating and These 3 Cybersecurity Stocks Under $30 Are Built to Win
Tenable Co-CEOs and CFO to Present at Upcoming Investor Events
Tenable Announces 2026 Global Partner Award Winners
5 Cybersecurity Stocks That May Be Acquired in 2026's M&A Wave