We build software and break it before attackers do.

Module Solutions is a software engineering and cyber security company based in Germany.

190+ valid security vulnerabilities reported.

Our findings have been validated by the security teams of companies including:

Web applications, backends and internal tools, designed and built by engineers who review their own code the way an attacker would.

Penetration tests and code reviews for web applications, APIs and game backends, reported with clear reproduction steps and recommended fixes.