DigiCert Trust Summit Virtual

Re-Architecting Trust for AI, Automation, and a Post-Quantum Future Artificial intelligence is fundamentally reshaping the enterprise attack surface, introducing new risks across synthetic content, AI models, and autonomous agents. As organizations accelerate adoption, the challenge is no longer just securing systems; it is establishing and proving trust across increasingly complex, machine-driven environments. The DigiCert Trust Summit 2026 explores how trust must evolve from implicit assumption to cryptographic verification. Enterprises must implement verifiable identity, tamper-evident integrity, and lifecycle governance across AI systems and digital assets. At the same time, operational shifts, such as the move to 47-day certificate lifecycles and the emergence of post-quantum cryptography, are placing new demands on security infrastructure, automation, and resilience. This summit brings together security and technology leaders to examine practical strategies for securing AI at scale. Topics include establishing provenance for digital content, governing AI model lifecycles, enforcing identity and control for autonomous systems, and preparing for the next generation of cryptographic standards without disrupting business operations.