I am a Postdoctoral Researcher in the group of Eike Kiltz at Ruhr-Universitat Bochum (RUB). I did my Ph.D. in the Cryptography and Information Security Research Group at ETH Zurich, Switzerland, supervised by Ueli Maurer. Before that, I studied Computer Science at FCT-UNL.
I conduct research in cryptography with a focus on both security notions (in particular, in relating composable security notions and game-based ones) and on the development of new cryptographic building blocks for secure communication.
You can find my CV here (updated on 05/11/2025).
This website is intended to reflect only my professional activities.
Email: guilherme (dot) teixeira (dot) rito (at) gmail (dot) com