COMPARISON/Trusteed vs Tenable

Trusteed vs Tenable: deep scanning vs proving impact

Tenable is a deep vulnerability scanner. Trusteed is the AI Pentesting & Security Research Workspace: investigate web apps, source, cloud, and workspace settings continuously, and attach evidence to the finding.

Find vulnerabilities. Prove their impact.

The short answer

Tenable scores known vulnerabilities. Trusteed tests a hypothesis and keeps the proof.

Tenable (Nessus, Tenable One) is built to scan broadly and rank CVEs, including deep coverage many programs already rely on. Trusteed is a workspace where a researcher and AI share the live application, the repository, the cloud account, and the workspace suite. A change starts the loop again. A finding is written when the test shows the impact.

Question
Tenable
Trusteed
What it is
Vulnerability scanning and scoring
AI Pentesting & Security Research Workspace
Web and APIs
Scan coverage of known issues
Continuous DAST. Compare responses. Attach the evidence.
Source
Not the research workspace
Local code, GitHub, and GitLab, reviewed as commits land
Cloud and workspace
Cloud scanning in the Tenable suite
AWS, Google Cloud, Azure, plus Microsoft 365 and Google Workspace
What a finding is
A scored vulnerability
Reproduction steps and proof of impact
Best for
Broad CVE and infrastructure scanning
Teams that investigate and have to show what the issue does
Keep Tenable when

You already need a deep scan engine

A large vulnerability-management program, including heavy authenticated or OT scanning, is Tenable’s ground. Trusteed does not replace that library. Use Trusteed when the job is to investigate an application, a repository, a cloud account, or a workspace and prove the impact.

Find vulnerabilities. Prove their impact.

Start with one hypothesis on an app, a repo, or a cloud account. The workspace keeps the evidence.