Tag: open-source

In this blog post we present crypto-condor, an open-source test suite for compliance testing of implementations of cryptographic primitives.

Analyzing an automotive ECU firmware is sometimes quite challenging, especially when you cannot emulate some of its most interesting functions to find vulnerabilities, like ECUs based on Renesas RH850 system-on-chips. This article details how we managed to add support for this specific architecture into Unicorn Engine, the various challenges we faced and how we successfully used this work to emulate and analyze a specific function during an assignment.

In this blogpost, we present Hydradancer, a new board for Facedancer based on HydraUSB3 allowing faster USB peripherals emulation.

In this blog post we present PASTIS, a Python framework for ensemble fuzzing, developed at Quarkslab.

We present TritonDSE, a new tool by Quarkslab. TritonDSE is a Python library, built on top of Triton, that provides easy and customizable Dynamic Symbolic Execution capabilities for binary programs.

In this blogpost we present our brand new version of binbloom, a tool to find the base address of any 32 and 64-bit architecture firmware, and dig into the new method we designed to recover this grail on both of these architectures.

This blog post is a follow-up on the announcement of Triton v0.8, where we explain how we added support for ARMv7 and provide a guideline for adding new architectures.

Cappsule was released a few weeks ago and we're happy of the positive attention received. However, relying on a custom hypervisor make its usage quite difficult across various distros. This blogpost explains how the same goals can be achieved on Linux with usual software. Impatient readers can directly checkout NoFear's GitHub.