Cryptanalysis of PRESENT via CUDA devices

We show that CUDA devices provide more than 10.9x speed up when performing exhaustive key search for the ISO/IEC standard block cipher PRESENT. Moreover, we observe that an agency having 2^{20} Tesla k20s can capture 80-bit keys that consist of 95 printable ASCII characters in a day on average and an agency with a budget of 250 billion dollars can capture any 80-bit PRESENT key in a month by performing exhaustive search using Geforce GPUs.
Citation Formats
C. Tezcan and A. Temizel, “Cryptanalysis of PRESENT via CUDA devices,” presented at the GPU Technology Conference (GTC), (24 - 27 Mart 2014), San-Jose, Amerika Birleşik Devletleri, 2014, Accessed: 00, 2021. [Online]. Available: