🧵It took me 1.25h to update my script (which does in-memory modification to the Realtek patches to insert my code before sending it to the chip) to output a copy of the modified Realtek patch file. …

Décryptons un peu la science du décryptage avec George Lasry ✍️

How to write a very performant CSV Parser using SIMD (Single Instruction, Multiple Data) and with Benchmarks - Article by Adib Hanna #Programming sanixdk.xyz/blogs/how-i-...

A history of ARM, part 1: Building the first chip | Discussion

Lectures, music, art, punk: Join us at the 39th Chaos Communication Congress and please submit! The deadline for all submissions for the stages is October 24. #39C3 will take place from December 27 to 30 www.ccc.de/en/updates/2...

Le saviez-vous ? Plus vous approchez de la vitesse de la lumière, plus la distance entre vous et votre destination RÉTRÉCIT, ce qui permet en théorie, sans briser aucune loi de la physique, d'atteindre n'importe quel point de l'Univers en un temps raisonnable (si vous allez assez vite) #thread ⬇️⬇️⬇️

A step-by-step Tutorial on building Conway’s Game of Life in Go, using raylib-go for graphics - Code source available on GitHub - Project by Tim Little #Programming packagemain.tech/p/building-c...

"Bad news: The proposal is going forward to be voted on on October 14th, and there's still no blocking minority achieved, as Germany reverted its position to undecided. Good news: There is still time to fight back!" Shut this monstrosity down NOW

Le discours de Donald Trump n’avait rien d’un programme du chef de la première puissance mondiale, mais plutôt un show destiné à ses partisans. L’Europe maltraitée hier devrait en tirer les conséquences. Ma chronique Géopolitique du 7/11 @franceinter www.radiofrance.fr/franceinter/...

Seeing is Deceiving: Mirror-Based LiDAR Spoofing for Autonomous Vehicle Deception https://arxiv.org/pdf/2509.17253 #car #safety #lidar

Memory Allocation in Go: nghiant3223.github.io/2025/06/03/m... #cybersecurity #informationsecurity #internals #golang #memory

Seuls des rois de la cryptanalyse pouvaient percer le mystère des lettres codées d'une reine ✍️

Hypervisor in 1,000 Lines: how to build a minimal RISC-V hypervisor with Rust which can boot Linux-based operating systems #Programming 1000hv.seiya.me/en/

www.france.tv/france-5/le-... disponible jusqu'au 26/09

PDFs are vector-based for full quality when zooming, and have click-to-go-to-class links

🚨 EURECOM is recruiting a PhD student (and master-level interns) on verification and testing at the hardware-software boundary 🌄 Amazing location between sea & mountain 💡 3-year position 🌍 International environment (no French required!) You're a curious and motivated student? Reach out!

Comme chaque années, le célèbre prix Ig Nobel a été décerné pour récompenser les recherches scientifiques "qui font rire d'abord, et réfléchir ensuite". Découvrons les lauréats de cette année. Fil à dérouler ci-dessous ⬇️⬇️⬇️ 1/n

My new talk on reverse engineering the firmware of Realtek RTL8761B Bluetooth chips has been accepted to @hardwear-io.bsky.social in Amsterdam in November. Abstract in image due to size limits.

Report: thedfirreport.com/2025/03/31/f... Services: thedfirreport.com/services/ Contact Us for pricing or a demo thedfirreport.com/contact/

Europe's spyware ecosystem is strong, despite all the scandals and the fact that it has harbored notorious and controversial spyware makers. Very interesting article here.

🐞 Building a debugger = learning how computers really work. On today’s #GOTOpodcast, @timdbg.com & @tartanllama.xyz unpack: 🔍 The hidden complexity of stack unwinding & stepping 🖥️ Windows vs Linux debugging ⏳ Time travel debugging & the future 🎧 gotopia.tech/podcast

Propagande sauce Bolloniaise, par @soulcie.fr

HTTP/1.1 Must Die is coming to #romhack2025 as the keynote! In-person tickets are sold out but you can still watch the livestream. This is your last chance to catch it live - register to watch here: www.youtube.com/watch?v=T009...

Notre nouveau hors-série est dédié au pentest mobile. Il vous propose d'explorer les dernières pratiques en matière d'attaques et d'audits. Un numéro à ne pas manquer, à découvrir en kiosque & en ligne dans une semaine ! #cybersécurité #pentest

I turned a dusty family puzzle into code. A 🧩 generator, solver and visualizer. Small, documented, and fun to hack. Give it a ⭐ github.com/nst/EdgeMatc... #Puzzles #Python #Algorithms

First steps with #malcat? Here is a tutorial video, courtesy of @invokereversing.bsky.social : www.youtube.com/watch?v=gqES...

Samuel Paty aurait eu 52 ans aujourd’hui. Pensées.

Flipping the R/W bit in the page table entry of a mapped file to gain write access ptr-yudai.hatenablog.com/entry/2025/0... #Linux #infosec

The programm for @grehack.bsky.social is out! I will be there, and will probably give a workshop on Burp Suite

More than a year's worth of investigation into the very Russian life of ex-Wirecard COO, and wannabe Russian super-spy Jan Marsalek: in English: theins.ru/en/inv/284980

📝 Le CFP est ouvert 📝 Ami·e·s speakers, le CFP de l'édition 2026 de Touraine Tech est ouvert ! Vous avez jusqu'au 16 novembre 2025 pour nous soumettre vos lightning (15min), conférences (50min) et hands-on (2h). conference-hall.io/touraine-tec...

Models of European Metro Stations stations.albertguillaumes.cat from Hacker News via #[email protected] / gcu.info/gruik/

There's a sick linenoise article by @there.is.no.aarch64.mov in @phrack.org 71 called "Learning An ISA By Force Of Will", where ixi goes from unknown binary blob, to manual instruction decoding, to figuring out control flow, and gives a critique of the RE'd ISA. phrack.org/issues/71/3#...

Impressive. SkiftOS: A hobby OS built from scratch using C/C++ for ARM, x86, and RISC-V skiftos.org from Hacker News via #[email protected] / gcu.info/gruik/

Défense aérienne : le SAMP/T franco-italien met le Patriot KO au Danemark. Une première victoire qui en appelle d'autres ? Analyse

I'm getting excited!! Next piece of hardware for my Apple IIe arrives this weekend. Recently I got the unit mostly functional, so now this pushes it to the next level. I'm hoping to reverse engineer a very rare accessory for the IIe by the end of the year, releasing publicly ;) WISH ME LUCK

Many asked me about #chatcontrol and its link to CSAM. In my view, it actually puts children more at risk. Private conversations between parents, teachers, or healthcare professionals will be exposed, increasing the amount of children-related content visible to third parties. Encryption protects […]

@blackhoodie.bsky.social at @sec-t.bsky.social was a blast, a full room of curious students. What a wonderful experience, and now on to the conference!

The call for proposals for #botconf2026 has been published. You have until January 2nd 2026 to send your submissions https://www.botconf.eu/call-for-proposals/

⚠️ Ciblage Apple : ces attaques ciblent des individus pour leur statut ou leur fonction. En cas de réception d'une notification d'Apple, il est recommandé de : 🔸 Contacter le CERT-FR ; 🔸 Conserver la notification ; 🔸 Éviter d'engager des modifications sur l'équipement.

Huge thanks to the @hexacon.bsky.social team for bringing BlackHoodie to Paris! A free 4-day security workshop for women by women, Oct 6-9. So grateful for our amazing trainers sharing their knowledge: Sonia (Linux Forensics) Paula (Web/Mobile Sec) & Jiska (iOS Hacking)! blackhoodie.re/Hexacon2025/

Don't fear the TPM - Abstract of a Talk by Jonathan McDowell at #DebConf 2025 conference about Trusted Platform Module (TPM) and its usage with Linux lwn.net/Articles/103...

Want to learn reverse engineering? There'll be a free, women*-only BlackHoodie workshop from October 6th to 9th in Paris! Topics: • Linux memory forensics 🕵️‍♀️ (by Sonia) • Web app and mobile app pentesting 🕸️📱 (by Paula) • iOS reversing 🍎 (by me)

This is a big deal -- Apple has unveiled a comprehensive security system called Memory Integrity Enforcement in an effort to combat memory corruption vulnerabilities, a huge part what makes spyware successful security.apple.com/blog/memory-...

If anyone from the EU would be interested in helping get #OST2 classes added to digital-skills-jobs.europa.eu/en/cyber-ski..., please reach out

Periodic call for volunteers: we've got a deep slate of Bluetooth classes on the horizon, but we need classes on other wireless protocols. If you'd be interested in teaching a class on satellite, cell, WiFi, Zigbee, LoRa, Thread, etc, let us know at teach🌀ost2.fyi

On redoutait qu’Apple ne s’empare de Mistral, le fleuron de l’IA française, mais c’est du néerlandais ASML qu’est venu le financement attendu. Une bonne nouvelle pour l’Europe qui reste dépendante des USA. Ma chronique Géopolitique du 7/11 @franceinter www.radiofrance.fr/franceinter/...

KeyForge3D is an app that turns a photo of a #key into a 3D-printable STL file. Ideal for #locksmiths and hobbyists, it analyzes the key's bitting pattern using image processing and generates an accurate 3D model for quick replication. https://github.com/makalin/KeyForge3D

I'm omw to Stockholm for @blackhoodie.bsky.social at @sec-t.bsky.social conference 🥳🥰😱