On Reconstruction of RC4 Keys from Internal States [chapter]

Shahram Khazaei, Willi Meier
2008 Lecture Notes in Computer Science  
In this work key recovery algorithms from the known internal states of RC4 are investigated. In particular, we propose a bit-by-bit approach to recover the key by starting from LSB's of the key bytes and ending with their MSB's.
doi:10.1007/978-3-540-89994-5_14 fatcat:7m3f4qniyvcbvn2ctwzpla33dy