Ambarish Vyas is a Security Architecture, Manager at NVIDIA, where he focuses on designing and securing next-generation silicon platforms. With extensive experience spanning cryptographic chip architecture, embedded hardware security, RTL design, timing analysis, low-power design, and secure integrated circuit development, he has helped bring complex security technologies from concept to successful first-pass silicon.
Throughout his career, Ambarish has worked across the full hardware development lifecycle, combining expertise in cryptography, trusted computing, embedded firmware, and automotive security. His work includes designing secure architectures, evaluating security tradeoffs, and developing hardware and firmware solutions that meet demanding reliability and quality requirements for industrial, automotive, and consumer applications.
A strong advocate for practical, cost-effective hardware security, Ambarish is particularly interested in making robust cryptographic protection accessible for embedded systems, including industrial sensors, medical devices, mobile accessories, and automotive platforms. His technical interests include public key cryptography, trusted platform modules (TPMs), tamper detection, hardware and software countermeasures, secure communication protocols, and low-power secure design.
At NVIDIA, Ambarish works on security architecture and certification efforts, including FIPS 140-3 and ISO 21434, helping build the trusted computing foundations that underpin modern computing platforms.