EUCLEAK : Using side-channel attack to extract secret key from YubiKey 5 Series

This article aims to give an in depth description on EUCLEAK, an attack that was discovered by NinjaLab. Focusing on how side-channels attacks were used to exploit a vulnerability found in ECDSA implementation in YubiKey 5 Series and to reverse engineer the ECDSA algorithm.

The USB keyboard protocol

Introduction to USB keyboard protocol

Implementation of collision avoidance algorithms in real time autonomous vehicles

This article describes the implementation of collision avoidance algorithms in real-time autonomous vehicles.

Chip binning : why your CPU is most likely broken (partially)?

CPU manufacturing is so complex that the chips often have imperfections. Some cores do not work or must run at lower speeds. Manufacturers test them and sell based on performance.

Optimizing regular expressions

This article will explain in detail how to optimize regular expressions. It will explore various techniques to reduce backtracking and improve speed, enabling the writing of more efficient and high-performance regex.

Starlink et l'internet par satellite

Une brève introduction au monde de l’internet par satellite avec une présentation des spécificités de la société Starlink

LadderLeak, comment retrouver une clef privée ECC sur analyse de consommation électrique

Short article to cover the LadderLeak problem for ECC

Developing a Bluetooth application on Linux

Introduction to BlueZ and its API

Why Wayland: A Brief History of Display Protocols

A short introduction to the world of display protocols, detailing parts of the design of the X Window System, its shortcomings and the rise of the Wayland protocol.

Holographic Displays: Your Windshield as a Virtual Assistant

A quick view on how holographic displays aim to aid driving