This book constitutes the thoroughly refereed post-conference proceedings of the 9th International Conference on Passwords, PASSWORDS 2015, held in Cambridge, UK, in December 2015. The 6 revised full papers presented together with 3 revised short papers were carefully reviewed and selected from 32 initial submissions. The papers are organized in topical sections on human factors, attacks, and cryptography.
© Copyright 2016. Mohammad Sadegh Adib Sereshki
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