Dissecting the Industrial Control Systems Software Supply Chain
Constantine Doumanidis, Yongyu Xie, Prashant Hari Narayan Rajput, Ryan Pickren, Burak Sahin, Saman Zonouz, Michail Maniatakos · IEEE Security & Privacy · 2023
Industrial control system (ICS) platforms are increasingly relying on third-party software components forming an untrusted supply chain. In this work, we investigate components and their security in this supply chain, dissecting firmware from major international ICS vendors.