Michael Klieman is the Global Vice President of Product Management for Digital Security Solutions at Entrust. With over 30 years of experience, he has led product strategy, execution, and business development across various technology sectors. Klieman has managed cybersecurity offerings such as TLS/CLM, public key infrastructure, digital signature, and authentication. He founded the startup Haderaq, which focuses on post-quantum cryptography for enterprises. Klieman has held key leadership roles at OneSpan, Sophos, MobileIron, and Symantec/DigiCert. At Entrust, he emphasizes a customer-first approach, driving innovation and growth in identity-centric security solutions.