ComputingComputer EngineeringComputer ScienceComputer SecurityFault-tolerant ComputingFault-tolerant SystemsFault DetectionFault DiagnosisFault InjectionFault Injection AttacksBlock Cipher AnalysisBlock Cipher DesignCryptographic Fault AnalysisFault-based AttacksKeys
Fault attacks recover secret keys by exploiting faults injected during the execution of a block cipher. However, not all faults are exploitable and every exploitable fault is associated with an offline complexity to determine the key. The ideal fault attack would recover maximum key bits with minimum offline effort. Finding the ideal fault attack for a block cipher is a laborious manual task, which can take several months to years before such an attack is discovered.
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