A3Sec CTEM vs Reclaim Security Platform: 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..

Reclaim Security Platform: Automated threat exposure remediation platform fixing misconfigs across security tools. built by Reclaim Security. Core capabilities include Automated misconfiguration detection across existing security tools, Risk prioritization based on real-world attacker techniques, Business impact simulation before applying security changes..

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. Reclaim Security Platform differentiates with Automated misconfiguration detection across existing security tools, Risk prioritization based on real-world attacker techniques, Business impact simulation before applying security changes.

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

A3Sec CTEM and Reclaim Security Platform serve similar Exposure Management use cases: both are Exposure Management tools. Review the feature comparison above to determine which fits your requirements.