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
HACK@CHES 2021 competition The HACK@CHES 2021 phase I competition happened from June 17 to August 16, 2021. During the competition, a bundle was given to
Most security experts are by now aware of the threat that the rise of quantum computing poses to modern cryptography. Shor’s quantum algorithm, in particular,
When Kudelski Security approaches a security assessment of a FinTech company such as Oxygen, we always aim to provide a full suite of coverage to
Concordium is a science-based proof-of-stake blockchain created with business applications in mind. It is the first blockchain with identification built into the protocol to meet
Heard about the quantum threat glooming on the horizon? Today, we dive into post-quantum, or quantum-resistant crypto, which is not to be mixed with quantum
Kudelski Security Research 