Microarchitectural Side Channel Attacks on MCU Bus Interconnect - BUSted 2024

Explore microarchitectural side channel attacks on MCU bus interconnects in this 19-minute IEEE conference talk. Delve into the vulnerabilities of microcontroller units (MCUs) and learn about the potential security risks associated with their bus interconnect systems. Gain insights into the "BUSted" attack methodology, its implications for embedded systems security, and potential countermeasures to mitigate these threats.