My name is Máté Gyarmati, I am a hungarian mathematican and cryptographer at Eötvös Loránd University (ELTE), Budapest. I earned B.A and M.A. in mathematics and Ph.D. in informatics in ELTE in 2023. I am currenctly an assistant professor at the university in the Faculty of Informatics in the department of Computer Algebra. My research topic is cryptography, I wrote my dissertation about secret sharing.