depthfirst continuously reasons across code, dependencies, infrastructure, and the runtime layer to uncover exploitable vulnerabilities, prove what matters, and turn findings into merge-ready fixes. Trusted by developers and AI agents at the largest, most forward thinking organizations in the world.
> 90%
< 3 min
> 6 years
> 50%
*In reference organizations of ~200 developers.
Autonomous FFmpeg zero-days with reproducible PoCs.
Four NGINX memory corruption bugs confirmed.
Reinforcement-trained agents for vulnerability discovery.
Developers, AI agents, and business users ship code and dependencies continuously. Every path creates new risk.
Find real vulnerabilities by tracing business logic, data flows, and cross-service interactions across your codebase.
Trace risk through your full dependency tree and surface only the vulnerabilities with a real execution path to them.
Detect and validate credentials across your codebase, CI/CD pipelines, and runtime environments.
Confirm which vulnerabilities are exploitable by testing your running application with real attack paths.
Detect malicious behavior before it spreads through your environment.
From customers
depthfirst has fundamentally changed how we think about code security and quality at Moveworks. They not only find code defects and complex threats; their PR reviewer proposes concrete code changes developers can apply directly in the pull request, making remediation fast and frictionless.
