Algebraic Cryptanalysis

Algebraic Cryptanalysis of STARK-Friendly Designs: Application to MARVELlous and MiMC

The block cipher Jarvis and the hash function Friday, both members of the MARVELlous family of cryptographic primitives, are among the first proposed solutions to the problem of designing symmetric-key algorithms suitable for transparent, …

Algebraic Cryptanalysis of Jarvis and Friday

In this rump session talk we present our preliminary results regarding new algebraic attacks on Jarvis and Friday.