In this post, we discover a strange creature named Modulo Bias, learn how it is born, why it is so dangerous, and how to fight
Author: Yolan Romailler
Code Audit of Boxcryptor
Boxcryptor is a software developed by Secomba GmbH which focuses on protecting files stored on external cloud providers by over-encrypting the files and even
CVE-2020-0601: the ChainOfFools/CurveBall attack explained with PoC
On Tuesday the 14th of January 2020, in the frame of their first Patch Tuesday of 2020, Microsoft addressed a critical flaw discovered by the
Forget Homomorphic Encryption, Here Comes Functional Encryption
Have you ever heard of Functional Encryption (FE)? If so, you may be associating it with some sort of homomorphic encryption, which is not wrong,
drand and the League of Entropy is LIVE
Kudelski Security is happy to announce together with its partners the creation of the League of Entropy, whose goal is to provide a secure source
Audit of CashShuffle
CashShuffle is a plugin for the ElectronCash Bitcoin wallet software. CashShuffle implements a superset of the CoinShuffle protocol, whose aim is to anonymize cryptocurrency ownership
Kudelski Security Research 