Contrast Application Detection and Response (ADR) is a commercial runtime application self-protection solution by Contrast Security. Source Defense Platform is a commercial runtime application self-protection solution by Source Defense. Features, integrations, deployment and the company behind each one, side by side.
Runtime protection for apps and APIs detecting and blocking exploits and attacks
Client-side security platform protecting against JavaScript-based threats
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Common questions when comparing Contrast Application Detection and Response (ADR) vs Source Defense Platform for runtime application self-protection.
Contrast Application Detection and Response (ADR): Runtime protection for apps and APIs detecting and blocking exploits and attacks. Built by Contrast Security.
Source Defense Platform: Client-side security platform protecting against JavaScript-based threats. Built by Source Defense.
The table above shows where their features, integrations, deployment and company size fit differ.
Contrast Application Detection and Response (ADR) is made by Contrast Security. Source Defense Platform is made by Source Defense. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Contrast Application Detection and Response (ADR) and Source Defense Platform are both Runtime Application Self-Protection products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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