Sr. Director, CTO, Head of Security Technologies

Sony Semiconductor Israel

Avishay Shraga serves as Senior Director (CTO), Head of Security Technologies at Sony Semiconductor Israel. He leads the company’s strategic initiatives in security technology and has been instrumental in establishing it as a global center of excellence within the organization. Avishay is widely recognized for pioneering the development and commercialization of integrated SIM (iSIM) technology for IoT.

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Security

Strengthening IoT Defenses in Preparation for Quantum Computing - Blog

April 15, 2025

The key to modern asymmetric cryptography is to create an equation that is easy to solve in one direction but difficult to reverse by an adversary in the other direction. Traditionally, this was done through modular arithmetic, where a large prime modulus and a generator were used to generate a key, although there are multiple methods to do so.

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