Websecurify vs ZAP The Zed Attack Proxy: Side-by-Side Comparison (2026)

Websecurify: Suite of web security tools, platforms, and open-source frameworks. built by Websecurify. Core capabilities include Web security tools and services platform (SecApps), Web security automation for CI pipelines (Cohesion), Open-source security testing and exploitation framework (PownJS)..

ZAP The Zed Attack Proxy: ZAP is an open-source web application security scanner that helps identify vulnerabilities through automated scanning and manual testing capabilities..

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

Websecurify is developed by Websecurify. ZAP The Zed Attack Proxy is open-source with 14,060 GitHub stars. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Websecurify and ZAP The Zed Attack Proxy serve similar Dynamic Application Security Testing use cases: both are Dynamic Application Security Testing tools, both cover Web Security, Open Source. Key differences: Websecurify is Commercial while ZAP The Zed Attack Proxy is Free, ZAP The Zed Attack Proxy is open-source. Review the feature comparison above to determine which fits your requirements.