KRITIS & cyber GmbH is a German IT consulting firm based in Berlin, specializing in cybersecurity, resilience, and intelligence services. They offer comprehensive solutions including Information Security Management Systems (ISMS) based on ISO 27001, external CTO services, digital forensics, and penetration testing, with a particular focus on critical infrastructures (KRITIS). The company aims to provide pragmatic and effective IT security solutions by leveraging deep expertise, including insights from a hacker's perspective.