Julien Roche
Technical Lead, Secure Integrated Solutions
Expert in secure integrated circuit design with over 21 years of experience in the semiconductor industry. Specialist in RF design, analog security protection, and contactless communication technologies for IoT and smart card applications.
Areas of Expertise
Specialized knowledge in critical security domains
Analog Security Protection
Design of advanced security monitoring circuits for EAL5+ certified products including voltage glitch detection, frequency monitoring, and temperature sensors.
Secure Elements
Development of TRNG circuits, secure power regulation systems, and implementation of countermeasures against side-channel attacks for IoT and smart card applications.
RF Communication
Design of RF transceivers compliant with ISO14443 and ISO15693 standards for contactless applications, with Visa and MasterCard certifications.
Latest Security Insights
Read my thoughts on emerging security challenges and solutions
SNUG 2025 Highlights: How Silicon is Powering the Future of AI
Explore key insights from SNUG 2025 on the crucial role of silicon innovation in driving AI's future. Learn about Arm-Synopsys collaboration, AI-driven EDA, and sustainable computing.
Read More
Axiado's AI-Driven Hardware Security: Technical Analysis of Next-Gen TCU
An in-depth technical analysis of Axiado's AI-driven Trusted Control Unit (TCU), examining its architecture, security capabilities, and implications for next-generation computing security.
Read More
A Side-Channel Attack on a Masked Hardware Implementation of CRYSTALS-Kyber
An in-depth analysis of a novel side-channel attack on masked hardware implementations of CRYSTALS-Kyber, a post-quantum cryptography algorithm, and its implications for secure circuit design.
Read More
How the Semiconductor Industry Actually Works
An in-depth analysis of the semiconductor industry's structure, challenges, and future based on insights from industry experts Dylan Patel and Jon Y (Asianometry).
Read More