A3Sec CTEM vs Averlon: 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..

Averlon: AI-driven platform for automated vulnerability remediation and exposure mgmt. built by Averlon. Core capabilities include AI-driven automated vulnerability remediation, Autonomous exploitability assessment and false positive filtering, MITRE-mapped attack-chain analysis..

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

A3Sec CTEM differentiates with 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. Averlon differentiates with AI-driven automated vulnerability remediation, Autonomous exploitability assessment and false positive filtering, MITRE-mapped attack-chain analysis.

A3Sec CTEM is developed by A3Sec. Averlon is developed by Averlon. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

A3Sec CTEM and Averlon serve similar Exposure Management use cases: both are Exposure Management tools, both cover Vulnerability Prioritization. Review the feature comparison above to determine which fits your requirements.