In this paper, we present a new block cipher, referred as PUFFIN2, that is designed to be used with applications requiring very low circuit area. PUFFIN2 is designed to be impleme...
Abstract. We present a fast involutional block cipher optimized for reconfigurable hardware implementations. ICEBERG uses 64-bit text blocks and 128-bit keys. All components are in...
—Last year we were able to break KeeLoq, which is a 64 bit block cipher that is popular for remote keyless entry (RKE) systems. KeeLoq RKEs are widely used for access control pur...
Christof Paar, Thomas Eisenbarth, Markus Kasper, T...
— In the present paper, we introduce high-performance hardware architectures for the 128-bit block cipher CLEFIA and evaluate their ASIC performances in comparison with the ISO/I...
The results of fast implementations of all five AES final candidates using Virtex Xilinx Field Programmable Gate Arrays are presented and analyzed. Performance of several alternati...