• 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 ...