My first time presenting at Lund Linux Conference (LLC)
This year I had the amazing experience of traveling to Sweden 🇸🇪 (and Denmark 🇩🇰 ) for the first time to present at the Lund Lin...
Category: Linux Kernel Hardening
Yet another memory corruption bug in the Linux kernel
Yet another memory corruption bug caught thanks to -Wflex-array-member-not-at-end! 🐛🪲🐧 The maintainer has already taken this patch, and ...
Back to Australia to present at Everything Open 2025
I’m really excited to share that my first presentation of 2025 will be in Adelaide, Australia. 🙌🏽😃 This will be my second time speaking ...
Memory corruption bug in the Wireless subsystem
-Wflex-array-member-not-at-end continues to catch memory corruption bugs in the Linux kernel 🐛🪲🐧: Here’s a link to the slides and ...
My talk at Linux Plumbers Conference 2024 in Vienna
I presented at Linux Plumbers Conference in Vienna this year. 🗣️🎙️🇦🇹 I really enjoyed the session and had a great ...
My talk at SSTIC 2024 in Rennes
A few months ago, I had the wonderful experience of presenting as an invited speaker at Symposium sur la Sécurité des Technologies de l’Information et des...
Back to Paris to present at Kernel Recipes 2024
I’m really happy to share that I will be traveling to Paris to speak at Kernel Recipes in the week after the Open Source Summit Europe. ✈️&#...
How to use the new counted_by attribute in C (and Linux)
The counted_by attribute The counted_by attribute was introduced in Clang-18 and will soon be available in GCC-15. Its purpose is to associate a flexible-array ...
Influencing Software Security: The Impact of the Kernel Self-Protection Project ⚔️🛡️🐧
Compiler Options Hardening Guide On November 29th, the Open Source Security Foundation (OpenSSF) released a comprehensive and thorough hardening guide aimed at ...
November 2023 – Linux Kernel work
-Wstringop-overflow Late in October I sent a patch to globally enable the -Wstringop-overflowcompiler option, which finally landed in linux-next on November 28t...