Browsing Department of Informatics by Author "Indrøy, John Petter"
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Algebraic Attack on Small Scale Variants of AES using Compressed Right Hand Sides
Indrøy, John Petter (Master thesis, 2018-04-07)The Advanced Encryption Standard is probably the most used symmetric encryption cipher in use today, which makes it particularly interesting for cryptanalysis. This thesis attacks smallscale variants of AES through a ... -
Selected Topics in Cryptanalysis of Symmetric Ciphers
Indrøy, John Petter (Doctoral thesis, 2021-10-27)It is well established that a symmetric cipher may be described as a system of Boolean polynomials, and that the security of the cipher cannot be better than the difficulty of solving said system. Compressed Right-Hand ...