A Reaction Attack on the QC-LDPC McEliece Cryptosystem. - Tomás Fabsic; Viliam Hromada; Paul Stankovski; Pavol Zajac; Qian Guo 001; Thomas Johansson 001 (IACR Cryptol. ePrint Arch., 2017)

On generating invertible circulant binary matrices with a prescribed number of ones. - Tomás Fabsic; Otokar Grosek; Karol Nemoga; Pavol Zajac (Cryptogr. Commun., 2018)

A Reaction Attack on LEDApkc. - Tomás Fabsic; Viliam Hromada; Pavol Zajac (IACR Cryptol. ePrint Arch., 2018)

Remarks on breaking the Vigenère autokey cipher. - Otokar Grosek; Eugen Antal; Tomás Fabsic (Cryptologia, 2019)

Secure Implementation of a Quantum-Future GAKE Protocol. - Robert Abela; Christian Colombo 001; Peter Malo; Peter Sýs; Tomás Fabsic; Ondrej Gallo; Viliam Hromada; Mark Vella (STM, 2021)