Mark Tehrani
Dr. Mark Tehrani is the founder of CyberSeQ Ltd, a UK-based cybersecurity company pioneering post-quantum cryptography migration through its flagship platform, PostQ, and DMS Digital Maritime Solutions GmbH, a Germany-based company advancing Quantum Machine Learning (QML)–driven cybersecurity analytics through its Q-SIEM platform.
With a background in securing critical infrastructures across telecommunications, maritime, and government sectors, he brings decades of experience anticipating systemic vulnerabilities and designing resilient architectures. His work spans both cryptographic transformation and advanced threat detection, combining post-quantum cryptography, AI, and quantum-classical hybrid analytics.
At CyberSeQ, he focuses on cryptographic agility, discovery, and migration aligned with emerging National Institute of Standards and Technology (NIST) PQC standards. At DMS, he leads the development of QML-powered security analytics, integrating quantum-enhanced models into SIEM workflows to detect complex threats across multi-cloud and industrial environments.
His mission is to establish the missing control plane for cryptographic risk and next-generation cybersecurity, protecting finance, energy, healthcare, defense, and maritime ecosystems in the quantum era.