Question
You are watching an encrypted conversation between Alice and Bob. You notice that the prefixes of many of the ciphertexts agree for several hundred bytes.
You are watching an encrypted conversation between Alice and Bob. You notice that the prefixes of many of the ciphertexts agree for several hundred bytes. In addition, these identical prefixes are always a multiple of 16 bytes long. However, you never observe two identical chunks of ciphertext of any significant length following the identical prefixes. Conjecture what cipher is being used.
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Scientific And Statistical Database Management 21st International Conference Ssdbm 2009 New Orleans La Usa June 2009 Proceedings Lncs 5566
Authors: Marianne Winslett
2009th Edition
3642022782, 978-3642022784
