Tenable One Attack Surface Management

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Score6.5

Rank#11 of 45

Free planNo

Runs onLinux, macOS, Web, Windows

Summary

Tenable One Attack Surface Management helps organizations identify and assess internet-facing assets and services that could be reached externally. It continuously maps the internet and offers an attack surface map covering more than 5 billion assets to help teams spot unknown assets associated with their organization. Ongoing monitoring and notifications flag changes, while users can scan assets that have not yet been assessed to look for hidden risk. More than 200 metadata fields, filters, tags, and datatypes provide context for evaluating internet-connected assets. The product is part of Tenable One, which brings external attack surface assets and exposure data together. Connectors combine information from third-party security tools with Tenable sensor data; examples include CrowdStrike, Qualys, Rapid7 InsightVM, and ServiceNow CMDB. An Open Connector can also ingest information from other tools, internal systems, spreadsheets, or files. Listed use cases include cybersecurity, compliance, brand protection, mergers and acquisitions, competitive analysis, and legal. The hybrid-deployment product starts at $4,790/yr, and no free plan is listed.

Who it is for

It is aimed at organizations assessing internet-facing assets and external exposure. The listed use cases include security, compliance, brand protection, mergers and acquisitions, competitive analysis, and legal work.

What is good

Continuously monitors the external attack surface.
Offers over 200 fields for asset context.
Can scan unassessed assets for hidden risk.
Connectors combine third-party and Tenable sensor data.
Supports hybrid deployment.

What to know first

Starts at $4,790/yr.
No free plan is listed.
The product is part of Tenable One.

Verdict

Tenable One Attack Surface Management focuses on discovering and monitoring internet-facing assets, with scanning and metadata to support assessment. Its listed starting price is $4,790/yr, and buyers can request a demo or quote.

Tenable One Attack Surface Management plans and pricing

All plans

Tenable One Attack Surface Management Not published Request a demo or quote; public price not stated tenable.com · 29 Sept 2026

Compared on patch management software

Free plan: Notenable.com
External asset discovery: Yestenable.com
Attack-path analysis: Yestenable.com
Cloud asset discovery: Yestenable.com
Monitoring frequency: continuoustenable.com
API access: Yestenable.com

Facts

Purpose: Identifies internet-facing assets and services that threat actors could externally access.tenable.com · 29 Sept 2026
Asset discovery: Continuously maps the internet and offers an attack surface map of more than 5 billion assets to help identify unknown assets related to an organization.tenable.com · 29 Sept 2026
Monitoring: Provides notifications on changes and continuous monitoring of the external attack surface.tenable.com · 29 Sept 2026
Business context: Provides more than 200 fields of metadata, filters, tags, and datatypes to help assess internet-connected assets.tenable.com · 29 Sept 2026
Risk assessment: Users can start scans of unassessed assets to identify hidden risk across the external attack surface.tenable.com · 29 Sept 2026
Use cases: Tenable lists cybersecurity, compliance, brand protection, mergers and acquisitions, competitive analysis, and legal as use cases.tenable.com · 29 Sept 2026
Sales and pricing: The product page offers a demo request, and the Tenable One pricing page directs buyers to request a quote rather than listing a price.tenable.com · 29 Sept 2026
Integrations: Tenable One connectors combine third-party security-tool data with Tenable sensor data; listed examples include CrowdStrike, Qualys, Rapid7 InsightVM, and ServiceNow CMDB.tenable.com · 29 Sept 2026
Open connector: Tenable One Open Connector can ingest data from additional tools, internal systems, spreadsheets, or files.tenable.com · 29 Sept 2026
Security and trust: Tenable says security and service availability are priorities and directs customers to its trust portal for security and compliance information.tenable.com · 29 Sept 2026
Support: Tenable provides technical support resources and product documentation through its support page.tenable.com · 29 Sept 2026
Platform relationship: The product page describes Attack Surface Management as part of Tenable One, which unifies external attack surface assets and exposure data.tenable.com · 29 Sept 2026