Gabriele

Digregorio

also known as Io_no

I'm a Computer Engineer with a deep interest in cybersecurity and a PhD candidate at Politecnico di Milano. I actively play with the Tower of Hanoi and mhackeroni CTF teams, engaging in activities such as exploiting and reversing binaries, as well as evaluating the security of machine learning and deep learning systems. I am also a maintainer of the libdebug project.

Contact

gabriele.digregorio[at]polimi.it
NECSTLab, Politecnico di Milano

CTFs

Member of mhackeroni since 2022.
Winner of Hack-A-Sat 4, the world's first CTF in space by the Air Force Research Laboratory.
Participated in both the DEF CON 32 Finals and DEF CON 33 Finals.

Member of Tower of Hanoi since 2021.
Team treasurer since 2024.

libdebug

Maintainer of libdebug, an open-source Python library to debug binary executables, your own way.

Publications

G. Digregorio, R. A. Bertolini, F. Panebianco, and M. Polino “Poster: Libdebug, build your own debugger for a better (hello) world,” in Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, ser. CCS '24, Salt Lake City, UT, USA: Association for Computing Machinery, 2024, pp. 4976-4978, isbn: 9798400706363. G. Digregorio, S. Maccarrone, M. D'Onghia, et al., “Tarallo: Evading behavioral malware detectors in the problem space,” in International Conference on Detection of Intrusions and Malware, and Vulnerability Assessment, Springer, 2024, pp. 128-149. G. Digregorio, E. Cainazzo, S. Longari, M. Carminati, and S. Zanero, “Evaluating the impact of privacy-preserving federated learning on can intrusion detection,” in 2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring), IEEE, 2024, pp. 1-7.

CV