It is a runtime application self-protection (RASP) system stripped of everything that slows you down. No bloated frameworks. No tangled dependencies. Just sharp, focused security code that embeds directly into your application and works the moment your process starts.
Lean Rasp watches every request, checks every input, and stops attacks before they touch your core logic. It analyzes behavior at runtime, detecting injection, tampering, and session abuse without draining CPU or swallowing latency. Configuration stays minimal—environment flags and a few lines in your boot sequence.
Traditional RASP solutions require large agent footprints and complex orchestration. Lean Rasp runs as a compact module, giving you control without surrendering speed. It hooks directly into your app’s runtime, whether you ship in Go, Python, Java, or Node.js. Detection patterns are precise, tested, and designed for production load.
Security at runtime has one goal: deny exploits while your app keeps serving traffic. Lean Rasp achieves this by focusing on low-overhead event interception and immediate response. No delays, no blind spots.