… impact, we apply them to Chaskey and ChaCha and we are … efficiently prevented in most
cases by the XOR of constants. … have at hand nice and efficient formulas for their computation […

… Our differential-neural distinguishers are also built for Chaskey reduced to 3, 4 rounds using
a basic training scheme. The parameter (k1, k2, k3) in the initial convolutional layer are (1, 5…

… In the above algorithm, we notice if the key value at a … Chaskey is an efficient hash function
based on the SipHash that is designed to generate a Message Authentication Code (MAC). …

… algorithms with the most efficient software implementations on low-end microcontrollers [3]. …
the stream cipher Salsa20 [5], the MAC algorithm Chaskey [6] and notable block ciphers like …

… Badger is around 2−26.12 for 32-bit tag and can be smaller if we … microcontrollers. It can
also be described as CBC-… We show a key-committing attack against Chaskey when messages …

… algorithms which are based on mathematical functions to hide the content from unauthorized
parties. To make block cipher algorithms … To assess the efficiency of the proposed method, …

… It is based on a pseudo-random generator defined on 32-bit ARX operations. The key is
256 … frame length, it has been replaced by Chaskey [15]. This algorithm is part of the ISO/IEC …

… that it can be represented efficiently, but in our examples, we … The lightweight MAC Chaskey
[33] is very close to an Even-… The Chaskey round function applies on 128 bits. It contains 16 …

… In addition to this modified, VoD-oriented TADS, we assess a similarly efficient mechanism
that … , hash, and MAC algorithms using EdDSA with curve 25519, SHA-256, and Chaskey [40], …

… Improved differential-linear cryptanalysis of 7-round chaskey with partitioning. In Advances
in … Chaskey: An efficient MAC algorithm for 32-bit microcontrollers. In Selected Areas in …