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FSE
2008
Springer
103views Cryptology» more  FSE 2008»
14 years 10 months ago
New Form of Permutation Bias and Secret Key Leakage in Keystream Bytes of RC4
Consider the permutation S in RC4. Roos pointed out in 1995 that after the Key Scheduling Algorithm (KSA) of RC4, each of the initial bytes of the permutation, i.e., S[y] for smal...
Subhamoy Maitra, Goutam Paul