Hardware Glitching

Definition

Hardware glitching in the context of cryptocurrency derivatives refers to the deliberate or accidental induction of physical faults within a computing system to bypass security protocols or manipulate data processing. By introducing targeted voltage fluctuations or electromagnetic interference, an attacker forces a processor to skip instructions or corrupt memory values during critical execution cycles. This phenomenon poses a significant threat to secure enclaves, such as hardware security modules or trusted execution environments, which are essential for the private key management and order execution logic of high-frequency trading platforms.