Tamper Resistance
Tamper resistance refers to the design features of hardware or software that make it difficult for an attacker to modify or access the underlying data. In the context of trading infrastructure, such as HSMs or secure enclaves, tamper resistance is critical for protecting sensitive information like private keys.
These systems are designed to detect unauthorized physical or logical access and respond by wiping data or disabling operations. This prevents attackers from extracting keys even if they gain physical possession of the device.
Tamper resistance provides a high level of assurance in the security of the financial system, protecting against sophisticated hardware-based attacks. It is a cornerstone of secure design in any environment where sensitive financial assets are at risk.