A3Sec CTEM vs Qualys TruConfirm: Side-by-Side Comparison (2026)

A3Sec CTEM: Managed CTEM service for continuous attack surface & threat exposure mgmt. built by A3Sec. Core capabilities include Continuous asset discovery and mapping, including unknown assets, with a dynamic inventory, Real-time visibility into all assets and their exposure levels, Automated attack simulations to validate vulnerability exploitability..

Qualys TruConfirm: Automated exposure validation tool that identifies exploitable vulnerabilities. built by Qualys. Core capabilities include Automated exposure validation, Exploitability verification, Integration with Enterprise TruRisk Platform..

Both serve the Exposure Management market but differ in approach, feature depth, and target audience.