Simple Error Detection Methods for Hardware Implementation of Advanced Encryption Standard
IEEE Transactions on Computers
Differential fault analysis on the ARIA algorithm
Information Sciences: an International Journal
High-Performance Concurrent Error Detection Scheme for AES Hardware
CHES '08 Proceeding sof the 10th international workshop on Cryptographic Hardware and Embedded Systems
A Lightweight Concurrent Fault Detection Scheme for the AES S-Boxes Using Normal Basis
CHES '08 Proceeding sof the 10th international workshop on Cryptographic Hardware and Embedded Systems
An algorithm based mesh check-sum fault tolerant scheme for stream ciphers
International Journal of Communication Networks and Distributed Systems
A mesh check-sum ABFT scheme for stream ciphers
International Journal of Communication Networks and Distributed Systems
Journal of Electronic Testing: Theory and Applications
A compact ASIC implementation of the advanced encryption standard with concurrent error detection
CSS '07 Proceedings of the Fifth IASTED International Conference on Circuits, Signals and Systems
A Fault Detection Scheme for the FPGA Implementation of SHA-1 and SHA-512 Round Computations
Journal of Electronic Testing: Theory and Applications
A comparative cost/security analysis of fault attack countermeasures
FDTC'06 Proceedings of the Third international conference on Fault Diagnosis and Tolerance in Cryptography
Journal of Systems and Software
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Since standardization in 2001, the Advanced Encryption Standard has been the subject of many research efforts, aimed at developing effcient hardware implementations with reduced area and latency. So far, reliability has not been considered a primary objective. Recently, several error detecting schemes have been proposed in order to provide some defenseagainst hardware faults in AES. The benefits of such schemes are twofold: avoiding wrong outputs when benign hardware faults occur, and preventing the collection of informationabout the secret key through malicious injection of faults. In this paper, we present a complete scheme for parity-based fault detection in a hardware implementation of the Advanced Encryption Standard which includes a key schedule unit. We also provide a preliminary evaluation of the hardware and latency overhead of the proposed scheme.