Saad Baig is a security engineer and penetration tester with over six years of enterprise experience developing, attacking, and securing cloud and on-prem infrastructure. His work focuses on penetration testing, threat research, and breaking real-world implementations of Zero Trust architectures, identity systems, and network defenses. He actively contributes to industry standards efforts through organizations such as the IETF and CableLabs. Currently, his research centers on the post-quantum computing threat landscape, where he advocates for crypto agility and the practical integration of quantum-resistant cryptography into modern infrastructure.