Perisai Web Scanner vs Valence Security: Side-by-Side Comparison (2026)

Perisai Web Scanner: Automated web scanner detecting vulnerabilities and HTTP security headers. built by Peris.ai. Core capabilities include Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations..

Valence Security: SaaS and AI security platform for posture mgmt, ITDR, and NHI governance. built by Valence Security. Core capabilities include SaaS and AI application discovery, including shadow IT inventory, SaaS Security Posture Management (SSPM) for risk identification and prioritization, AI Security Posture Management (AI-SPM) for AI tool and agent governance..

Both serve the Security Scanning market but differ in approach, feature depth, and target audience.

Perisai Web Scanner differentiates with Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations. Valence Security differentiates with SaaS and AI application discovery, including shadow IT inventory, SaaS Security Posture Management (SSPM) for risk identification and prioritization, AI Security Posture Management (AI-SPM) for AI tool and agent governance.

Perisai Web Scanner is developed by Peris.ai. Valence Security is developed by Valence Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Perisai Web Scanner and Valence Security serve similar Security Scanning use cases. Key differences: Perisai Web Scanner is Free while Valence Security is Commercial. Review the feature comparison above to determine which fits your requirements.