A3Sec CTEM vs Reflectiz Exposure Rating: 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..

Reflectiz Exposure Rating: Website risk exposure grading system with industry benchmarking (A–F). built by Reflectiz. Core capabilities include A–F letter grade risk rating per website, application, and domain, Industry benchmarking against sector leaders, Context-sensitive risk scoring based on page type and application behavior..

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. Reflectiz Exposure Rating differentiates with A–F letter grade risk rating per website, application, and domain, Industry benchmarking against sector leaders, Context-sensitive risk scoring based on page type and application behavior.

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

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