
Tenable
A leading cybersecurity company providing exposure management solutions for cloud, vulnerability, and identity security.
About
Tenable offers an Exposure Management Platform that provides visibility across an organization's attack surface, enabling them to prevent likely attacks and communicate cyber risk. Their solutions, including Tenable One, focus on Cloud Exposure, Vulnerability Exposure, AI Exposure, OT/IoT Exposure, and Identity Exposure. Tenable serves various industries and business needs, including cloud security, vulnerability management, and compliance.
Similar companies
Enterprise exposure management platform that centralizes and normalizes vulnerability, asset, and risk data.
Shares Cybersecurity, Vulnerability Management
Cybersecurity solutions provider focused on vulnerability management, detection, and response.
Shares Cybersecurity, Vulnerability Management
“Our penetration team contractor recommended that we go with Rapid7, we had a quick demo with them and from what I've seen everything that…” r/cybersecurity
Application Security Posture Management platform that reduces risk by analyzing evolving application architectures.
Shares Cybersecurity, Cloud Security
Real-time exploit and vulnerability intelligence platform.
Shares Cybersecurity, Vulnerability Management
Remedio offers a network security solution to detect and correct misconfigurations that put connected devices at risk, providing automated configuration assurance and push-button remediation.
Shares Cybersecurity, Cloud Security
Automates exposure management by analyzing infrastructure telemetry to identify and prioritize cybersecurity flaws using AI.
Shares Cybersecurity, Vulnerability Management
Key facts
- Website
- tenable.com
- Headquarters
- Columbia, United States
- Founded
- 2002
- Total funding
- $300M (Series B)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 10 Nov 2015 | Series B | $250M | Insight Partners |
| 1 Sept 2012 | Series A | $50M |
Tech stack
Detected on tenable.com, last scanned 18 Oct 2026. Run your own scan
- Analytics
- Google Tag Manager
- CMS / Builders
- ReadMe
- CDN
- Cloudflare
- Hosting
- AWS
- Email provider
- Mimecast
- Email marketing
- Adobe Marketo
- Status page
- Statuspage
Test your Ahrefs DR
The backlink strength of a domain, on the Ahrefs 0 to 100 scale. About a minute.
Frequently asked
Is Tenable trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Tenable is 96 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Tenable raised?
Tenable has raised a total of $300M in funding. The most recent round on record is Series B.
A tool we built
API and MCP Security Scanner
See what an API or MCP server gives a stranger: transport, auth, CORS, rate limits, and which tools answer with no credentials. Use it before you publish an endpoint.
Need it connected to Tenable or your own stack? Ask for a custom integration. We reply within 2 days.
SEC filings, insider activity, nonprofit links and pay benchmarks for Tenable:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


