Tenable One Exposure Management Platform - Attack Surface Management: Gain visibility into your external attack surface

Tenable Attack Surface Management Data SheetTenable Attack Surface Management is the industry’s first External Attack Surface Management solution fully integrated into a vulnerability management platform. Tenable Attack Surface Management continuously maps the entire internet and discovers connections to your internet-facing assets, whether internal or external to your networks, so that you can assess the security posture of your entire external attack surface. With Tenable.asm, you can gain a more complete 360-degree view of your full attack surface to better understand how attackers could gain access via the internet and help prioritize your remediation actions.

Resources

Analyst Research
Tenable named a Challenger in the 2026 Gartner® Magic Quadrant™ for CPS Protection Platforms
Solution
Prioritizing your critical exposures
Solution
Discovering known and unknown assets to eliminate blind spots