ExpFault: An Automated Framework for Exploitable Fault Characterization in Block Ciphers
Malicious exploitation of faults for extracting secrets Walkers is one of the most practical and potent threats to modern cryptographic primitives.Interestingly, not every possible fault for a cryptosystem is maliciously exploitable, and evaluation of the exploitability of a fault is nontrivial.In order to devise precise defense mechanisms against