C2SEC Extended Security Posture Management (XSPM) vs Galileo Security: Side-by-Side Comparison (2026)

C2SEC Extended Security Posture Management (XSPM): Unified platform consolidating EASM, CSPM, SSPM, and supply chain security. built by C2SEC. Core capabilities include External attack surface management, Open source intelligence monitoring, Automated penetration testing..

Galileo Security: Exposure management platform for asset discovery, risk prioritization & remediation. built by Galileo Security. Core capabilities include Continuous digital asset mapping (domains, subdomains, IPs, applications), Shadow IT and forgotten asset discovery, Automated CVE and exploit analysis..

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

C2SEC Extended Security Posture Management (XSPM) differentiates with External attack surface management, Open source intelligence monitoring, Automated penetration testing. Galileo Security differentiates with Continuous digital asset mapping (domains, subdomains, IPs, applications), Shadow IT and forgotten asset discovery, Automated CVE and exploit analysis.

C2SEC Extended Security Posture Management (XSPM) is developed by C2SEC. Galileo Security is developed by Galileo Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

C2SEC Extended Security Posture Management (XSPM) and Galileo Security serve similar Exposure Management use cases: both are Exposure Management tools, both cover Supply Chain Security. Review the feature comparison above to determine which fits your requirements.