It was predictable that Iran would retaliate against Trump’s bombing of its nuclear sites early on Sunday. The question was ...

Abstract: A general result is proved for constructions which use a pseudo-random function (PRF) with a “small” domain to build a PRF with a “large” domain. This result is used to analyse a new ...

Abstract: This article presents a new algorithm to find MDS matrices that are well suited for use as a diffusion layer in lightweight block ciphers. Using an recursive construction, it is possible to ...