Block Cipher Cryptanalysis.- New Results on Boomerang and Rectangle Attacks.- Multiplicative Differentials.- Differential and Linear Cryptanalysis of a Reduced-Round SC2000.- Impossible Differential Cryptanalysis of Reduced Round XTEA and TEA.- Improved Cryptanalysis of MISTY1.- Multiple Linear Cryptanalysis of a Reduced Round RC6.- Integral Cryptanalysis.- On the Security of CAMELLIA against the Square Attack.- Saturation Attacks on Reduced Round Skipjack.- Integral Cryptanalysis.- Block Cipher Theory.- Improved Upper Bounds of Differential and Linear Characteristic Probability for Camellia.- The Round Functions of RIJNDAEL Generate the Alternating Group.- Non-cryptographic Primitive for Pseudorandom Permutation.- Stream Cipher Design.- BeepBeep: Embedded Real-Time Encryption.- A New Keystream Generator MUGI.- Scream: A Software-Efficient Stream Cipher.- Stream Cipher Cryptanalysis.- Distinguishing Attacks on SOBER-t16 and t32.- Linearity Properties of the SOBER-t32 Key Loading.- A Time-Memory Tradeoff Attack Against LILI-128.- Odds and Ends.- On the Security of Randomized CBC-MAC Beyond the Birthday Paradox Limit A New Construction.- Cryptanalysis of the Modified Version of the Hash Function Proposed at PKC’98.- Compression and Information Leakage of Plaintext.