Cyber Exposure Manager vs Mandiant Attack Surface Management: Side-by-Side Comparison (2026)

Cyber Exposure Manager: Cyber Exposure Manager: continuous visibility and remediation for external risk. built by Galileo Security. Core capabilities include External Attack Surface Management (EASM), Continuous Threat Exposure Management (CTEM), Exposure Scoring & Posture Trends..

Mandiant Attack Surface Management: Discovers and monitors external internet assets for exposures and vulnerabilities. built by Google. Core capabilities include Automated external asset discovery, Continuous monitoring with configurable scan frequencies, Technology and service identification..

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

Cyber Exposure Manager differentiates with External Attack Surface Management (EASM), Continuous Threat Exposure Management (CTEM), Exposure Scoring & Posture Trends. Mandiant Attack Surface Management differentiates with Automated external asset discovery, Continuous monitoring with configurable scan frequencies, Technology and service identification.

Cyber Exposure Manager is developed by Galileo Security founded in 2025-01-01T00:00:00.000Z. Mandiant Attack Surface Management is developed by Google. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Cyber Exposure Manager integrates with SIEM, SOAR, EMAIL. Mandiant Attack Surface Management integrates with Cloud providers, DNS providers. Check integration compatibility with your existing security stack before deciding.

Cyber Exposure Manager and Mandiant Attack Surface Management serve similar External Attack Surface Management use cases: both are External Attack Surface Management tools. Review the feature comparison above to determine which fits your requirements.