Attack – Kudelski Security Research

Practical bruteforce of AES-1024 military grade encryption

May 11, 2022 sylvain

I recently presented work on the analysis of a file encryption solution that claimed to implement “AES-1024 military grade encryption“. Spoiler alert: I did not

Practical attacks against attribute-based encryption

November 12, 2021 Antonio de la Piedra

This week at Black Hat Europe 2021, Marloes Venema (Radboud University Nijmegen) and me, presented our work on attacking attribute-based encryption implementations: https://www.blackhat.com/eu-21/briefings/schedule/#practical-attacks-against-attribute-based-encryption-25058. Attribute-based encryption