On the boomerang uniformity of (quadratic) permutations over $F_{2^n}$

Sihem Mesnager, Chunming Tang, Maosheng Xiong

At Eurocrypt'18, Cid, Huang, Peyrin, Sasaki, and Song introduced a new tool called Boomerang Connectivity Table (BCT) for measuring the resistance of a block cipher against the boo…