Improved meet-in-the-middle preimage attacks against AES hashing modes

• Main Authors: Bao, Zhenzhen, Ding, Lin, Guo, Jian, Wang, Haoyang, Zhang, Wenying
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2020
• Subjects: Library and information science::Cryptography; AES; MITM
• Online Access: https://hdl.handle.net/10356/145131
• Institution: Nanyang Technological University

Hashing modes are ways to convert a block cipher into a hash function, and those with AES as the underlying block cipher are referred to as AES hashing modes. Sasaki in 2011, introduced the first preimage attack against AES hashing modes with the AES block cipher reduced to 7 rounds, by the method o...