infodas is a German cybersecurity company founded in 1974 and operating as a subsidiary of Airbus, specializing in the protection of sensitive digital infrastructures for defense, critical infrastructure (KRITIS), and the public sector. The company combines product development with consulting and managed services. Its flagship product line is the SDoT (Secure Domain Transition) family, which includes Cross Domain Solutions, the SDoT Secure Network Card, and the SDoT Industry Gateway. These products are designed to enable secure, controlled data exchange between different security domains, including between OT (operational technology) and IT networks. The SDoT products are certified and approved at high security levels, including by Germany's Federal Office for Information Security (BSI), and are described as militarily proven. Beyond hardware and network security products, infodas offers the SAVe ISMS platform for information security management, and the infodas connect solution. On the services side, the company provides cybersecurity consulting, applied technology development, AI-related security services, security testing, and training programs. infodas serves defense organizations including NATO and the German Bundeswehr, critical infrastructure operators, industrial sector clients, and government institutions. The company positions itself as a long-term partner for national and international organizations requiring high-assurance cybersecurity solutions, with an emphasis on cross-domain security, data protection, and compliance with military and governmental certification standards.