Ken Sakamura

Tamper-Resistant Security for Cyber-Physical Systems with eTRON Architecture

2015

This article posits tamper-resistance as a necessary security measure for cyber-physical systems (CPS). With omnipresent connectivity and pervasive use of mobile devices, software security alone is arguably not sufficient to safeguard sensitive digital information we …

A tamper-resistant digital token-based rights management system

2017

Use of digital token - which certifies the bearer's rights to some kind of products or services - is quite common nowadays for its convenience, ease of use and cost-effectiveness. Many of such digital tokens, …