Tenable One
Attack Surface Management

Tenable One Attack Surface Management is an external attack surface management (EASM) solution that identifies which assets and services your organization has residing on the internet that threat actors could externally access. Once those assets and services are properly attributed to your organization, Tenable One Attack Surface Management performs a number of different actions to provide context around security posture.

The problem for most organizations is they are largely blind to the full and ever-changing scope of internet-facing assets and services. Tenable One Attack Surface Management eliminates this problem by continuously monitoring the internet and attributing assets and services to your organization. It helps you rapidly discover and identify all externally facing assets that could become exploitable targets for cyber criminals and eliminates blind spots in your organization’s attack surface.

Discovering the vast majority of your internet-accessible assets is a foundation for good security. Tenable One Attack Surface Management allows you to discover and assess these assets your organization didn’t know about, so you have visibility into your external risk.

While cyber asset management tools provide a centralized inventory of assets to help improve investigations and analysis, Tenable One Attack Surface Management helps you understand your external-facing attack surface where threat actors seek to gain an entry point into your organization. This helps you remove important blind spots to discover internet-accessible assets you didn’t know existed and also provide important asset criticality context to inform exposure prioritization. Tenable One also provides built-in cyber asset management capabilities to alleviate the need for a separate tool to deploy.