Security Challenges for Assurance in Silicon Photonic Packaging
Liton Kumar Biswas, Aslam A. Aslam, Yong‐Kyu Yoon, Navid Asadizanjani, Nitin Varshney, Volker J. Sorger, Hamed Dalir · 2023
As most silicon photonics (SiPH) foundries are located internationally, significant security concerns exist when such devices are outsourced. We investigate critical vulnerabilities in the SiPH supply chain, including Denial of Service (DoS), data leakage, and reliability, and propose physical inspection as a potential security measure.