The semiconductor supply chain refers to the global network involved in the design, manufacturing, testing, packaging, and distribution of semiconductor devices, such as microchips. This complex chain includes raw material suppliers, chip designers, fabrication plants (fabs), assembly and testing facilities, and distributors. Semiconductors are fundamental to modern electronics, powering everything from smartphones and computers to vehicles and industrial systems. Disruptions in this supply chain, whether due to geopolitical tensions, cyberattacks, or natural disasters, can have widespread impacts on technology availability and security. Ensuring the integrity and resilience of the semiconductor supply chain is a critical concern in cybersecurity, as vulnerabilities can be exploited to introduce malicious components or cause shortages.