An Obfuscated Implementation of RC4. - Roger Zahno; Amr M. Youssef (ACITY (1), 2012)

A Comparison between Two Off-the-Shelf Algebraic Tools for Extraction of Cryptographic Keys from Corrupted Memory Images. - Abdel Alim Kamal; Roger Zahno; Amr M. Youssef (CD-ARES Workshops, 2013)