iiinova — where your digital self keeps evolving

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 29/09/2026

📡 Back at @hardwear_io Amsterdam, Nov 16–18! SDR Hacking Advanced: Reversing & exploiting wireless comms ✅ Reverse exotic signals ✅ Build custom RF tools ✅ SIGINT tech identification ✅ Exploit RF baseband bugs ⚠️ Limited seats: hardwear.io/trainings/nl... #SDR #HardwearNL2026

011

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 02/09/2026

❄️ RF Swift is getting a Nix engine, and the flake is already public. 15 environments (SDR, RFID, Wi-Fi, BLE, telecom, automotive, reversing...), 400+ tools, Linux x86_64/arm64/riscv64 and macOS, no container. NixOS users and minimalists: it's yours today. github.com/PentHertz/RF-Swift-nix

021

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 24/08/2026

RF Swift images v1.1.0 📡 🆕 Proxmark5 support: pm5 built with PLATFORM=PM5, running side by side with pm3 in the same container 🔧 hardened PM3 install: idempotent re-runs, safer wrappers, build verification ⬆️ CyberEther 1.9.1 · Ghidra 12.1.3 · Burp 2026.7.3 rfswift.io

022

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 14/08/2026

📻 Forgot to announce this with RF Swift v3 (rfswift.io): HydraSDR now has a native GNU Radio OOT block ⚡ ❌ SoapySDR ❌ gr-osmosdr ✅ full libhydrasdr API 🎬 Container → FM audio, one block, zero config 👇

122

Sébastien Dudek 📡 @fluxius.bsky.social · 08/05/2026

🔐 Releasing LUKSbox: encrypted vaults that survive the next decade. Drop sensitive files on any cloud or USB. The provider gets one random-looking blob they can't read, even under subpoena. 👉 github.com/PentHertz/LU... #infosec #encryption #postquantum #FIDO2 #rust #OSS #cryptography #penthertz

111

Sébastien Dudek 📡 @fluxius.bsky.social · 04/03/2026

From UV light to CPU register tracing: 8 years of tackling STM32 readout protection, quickly summarized. The latest? STM32-TraceRip achieves 100% flash recovery on STM32G0: no glitching, no decapping, just reading processor state during normal execution: 👇 community.penthertz.com/t/breaking-s...

010

Sébastien Dudek 📡 @fluxius.bsky.social · 28/02/2026

Think your guest Wi-Fi is isolated from your main network? Think again. AirSnitch (NDSS'26) breaks client isolation on every router tested: from home APs to enterprise WPA2/3-Enterprise. Full MitM in seconds, sometimes leaking WPA2 traffic in plaintext: 🔗 community.penthertz.com/t/airsnitch-...

community.penthertz.com

AirSnitch: Breaking Wi-Fi Client Isolation: Technique Index, Tool Usage & Defenses

This morning I came across another interesting paper submitted at the NDSS Symposium 2026 like the BLERP paper already documented in this forum, but this time challenging the Wi-Fi client isolation th...

012

Sébastien Dudek 📡 @fluxius.bsky.social · 27/02/2026

🔌 Want to teach kids electronics basics without buying hardware first? Check out this 3D hardware simulator right in your browser: community.penthertz.com/t/3d-hardwar... Drop components on a protoboard, write Arduino code, and watch LEDs blink. No soldering iron needed 😄 Parts are still limited

community.penthertz.com

3D hardware simulation tool on you browser (with leds only for now)

People are a little afraid Arduino would be a dead end project since it was purchased by Qualcomm it seems (your code belongs to them, no reverse engineering allowed, data collection, etc.). So basica...

010

Sébastien Dudek 📡 @fluxius.bsky.social · 25/02/2026

Something new in our community and that deserves more attention: Breakdown of BLERP, the BLE re-pairing attacks by Daniele Antonioli & Sacchetti (NDSS 2026). TL;DR: the BLE standard doesn't authenticate re-pairing. Paper + PoC indexed there: community.penthertz.com/t/blerp-ble-...

community.penthertz.com

BLERP: BLE Re-Pairing Attacks and Defenses

Introduction Last week Daniele Antonioli posted an interesting paper and tooling (two nRF52840 boards, custom NimBLE btshell + Scapy-based Python Host for the double-channel MitM), he did with Tommaso...

000

Sébastien Dudek 📡 @fluxius.bsky.social · 25/02/2026

🔓 Great discussion on our community around CVE-2026-0714: TPM-sniffing LUKS keys on an embedded device via SPI bus. First documented attack using TPM2_NV_Read instead of Unseal. Join the thread 👇 community.penthertz.com/t/cve-2026-0...

community.penthertz.com

[CVE-2026-0714] TPM-sniffing LUKS Keys on an Embedded Device

Interesting blog post following the problem found on BitLocker but this time on a Linux device using the TPM: [CVE-2026-0714] TPM-sniffing LUKS Keys on an Embedded Device Here is a good example, that...

000

Sébastien Dudek 📡 @fluxius.bsky.social · 25/02/2026

A neat tool for PCB reverse engineering & troubleshooting: PCB Tracer! (Draw pins, power lines, components over high-res photos - plus an AI mode to auto-detect components) Also listed some open-source alternatives 👇 community.penthertz.com/t/pcb-tracer...

community.penthertz.com

PCB Tracer for reverse engineering and Troubleshooting & Repair

Something to try on: https://pcbtracer.com/ It is possible to draw the pins, power, components other a high quality picture, but there is also an AI function that could be interesting to find comp...

020

Sébastien Dudek 📡 @fluxius.bsky.social · 20/02/2026

POV: you demo a vulnerability on stage in 2019, release a full exploitation tool (V2GInjector), present it at conferences and then get silent for some years... ...and in 2025 it finally gets a CVE because someone else reported it to CISA 💀 At least they credited us. Thanks CISA 🤝 #CVE-2025-12357

000

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 11/02/2026

🚀 RF Swift images v0.1.3 out! Updated Ghidra, ImHex, RF tools + new libhydrasdr v1.1.0 for HydraSDR RFOne and our special SDR++ package & more! rfswift.io

042

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 09/02/2026

🦭 RF Swift now supports #Podman! Run your RF security lab rootless/rootful & daemonless. Auto-detects Docker or Podman at runtime. v1.0.0 "Skywave" 📡🔓 rfswift.io

021

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 28/01/2026

📖 Annnnd new docs! rfswift realtime command explained Speed-up your I/O streams and kill #SDR buffer underruns ⚡ 🔗 rfswift.io/docs/commands/realtime/

011

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 28/01/2026

🚀 RF Swift v0.7.1! New "--realtime" mode and associated features ⚡ Killing SDR buffer underruns! rfswift run -i <image> -n sdr --realtime 📡 rfswift.io #SDR #HamRadio #RF #pentesting #realtime

031

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 27/01/2026

⚡ RF Swift v0.7.0 dropped! 🆕 Image versioning support is finally here 🏷️ No more version chaos - track your container images like a pro 📻🔧 👉 rfswift.io #SDR #RFSecurity #OpenSource #SDR #hacking

031

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 27/01/2026

📡 CVE-2025-36911: Fast Pair accepts KBP requests outside pairing mode. Full Python exploit + demo with RF Swift (rfswift.io) 🎬 Re-adapted for CLI github.com/PentHertz/CV...

011

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 15/01/2026

🚀 RF Swift: Deploy, run, repeat! Stop wasting time on SDR setup and start hacking. Your RF toolkit, ready in seconds ⚡📡 rfswift.io

032

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 14/01/2026

🔌 Did you know? RF Swift can run totally disconnected! Perfect for classified environments 🔒 rfswift.io/docs/air-gap... 🚀 #RF #Hacking #pentest #lab #disconnected #air-gapped #classified

031

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 14/01/2026

🤯🎊 RF Swift v0.6.5-rc4 is HERE! 🔥 Dynamic container management 📹 Session recording ⚙️ Live bindings/caps/cgroups/ports 🐳 Container upgrade system PLUS: Complete docs for ALL commands! 📖 🌐 rfswift.io 📚 rfswift.io/docs/commands/ 🚀🎉 #RFSwift #SDR #Radio #Hacking #pentest #ham #pro

021

Sébastien Dudek 📡 @fluxius.bsky.social · 24/12/2025

🎄 Merry Christmas from Team Penthertz! Wishing you joy, security & a happy 2026! 🔐✨🎁

030

Sébastien Dudek 📡 @fluxius.bsky.social · 24/12/2025

🎄 Merry Christmas from Team Penthertz! Wishing you joy, security & a happy 2026! 🔐✨🎁

000

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 24/12/2025

🎄✨ Merry Christmas & Happy New Hacking Year 2026! ✨🎄 As we wrap up 2025, we want to extend our heartfelt thanks to all our amazing customers and partners! 🙏 What an incredible year it's been at Penthertz! 🚀 From drones 🛸 and medical devices 🏥 to transport systems 🚇🚆, 5G networks 📡, and SDR

021

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 22/12/2025

⚡️ RF Swift just got an EPIC with an update! ⚡️ 200+ tools. 19 specialized images. 3 architectures. ONE toolkit. 🔬 Reverse Engineering 📡 SDR & GNU Radio 📱 Wireless Security 🚗 Automotive Hacking 📞 Telecom (2G-5G) 🔧 Hardware Security Docs: rfswift.io

032

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 16/12/2025

⚠️ Connected alarms hacked live on French TV! Our TF1 news demo from 10 days ago 🔓 www.tf1.fr/tf1/jt-20h/v...

033

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 15/12/2025

🔓 Votre alarme connectée est-elle vraiment sûre ? On démontre cela au JT TF1 (il y a 10j) ⚠️ www.tf1.fr/tf1/jt-20h/v...

051

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 01/12/2025

🎅🎁 Ho ho ho #Telco📡! 5GC Pentest Burp Suite ext under the tree! 🔐🎄 github.com/PentHertz/5G... ✨🎉🚀 #5GSecurity

021

Sébastien Dudek 📡 @fluxius.bsky.social · 10/11/2025

Testing a new discreet setup for some engagements powered by rfswift.io

000

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 19/10/2025

🚀 JUST DROPPED: Z-Attack-NG! Next-gen Z-Wave hacking framework with FULL S2 decryption support! 🔐 Decrypt AES-CCM encryption ⚡ Real-time packet sniffing 🎨 Modern ImGui interface Get it now 👉 github.com/PentHertz/Z-...

011

Reposted by Sébastien Dudek 📡

‮☠ 𝗧𝗶𝘅𝗹𝗲𝗴𝗲𝗲𝗸 ⚒ @tixlegeek.bsky.social · 15/10/2025

Le tout dernier épisode de LONG INT * sort à 15h aujourd'hui! Cette fois, c'est @fluxius.bsky.social qui nous racconte. N'hésitez pas à liker, commenter, partager, c'est bon pour le référencement! Youtube: www.youtube.com/watch?v=3J7T... Spotify: open.spotify.com/show/6hrcsJT...

youtube.com

[LONG INT*] Fluxius pirate la planète (Cybersec, HF, et britney spears)

YouTube video by CyberpunkCompany

063

Sébastien Dudek 📡 @fluxius.bsky.social · 14/10/2025

👨‍🏭 Reloading a 10y old tool for z-Wave (plus) hacking... And alarm fuzzing 👉 Stay tuned

000

Reposted by Sébastien Dudek 📡

Sébastien Dudek 📡 @fluxius.bsky.social · 18/08/2025

See you in November for a fresh new @hardwear_io program still featuring #SDR Software-Defined Radio techniques on industrial systems 🏭🤖, tracking systems and drone 🚁 and these techniques will also apply to others topics when long range communications are involved 🎯 👇 hardwear.io/netherlands-...

063

Sébastien Dudek 📡 @fluxius.bsky.social · 04/10/2025

Root Shell on Credit Card Terminal: stefan-gloor.ch/yomani-hack via Marcel Rick-Cen

030

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 29/09/2025

🎉 Great being part of PraSec in Prague for the 3rd time! Amazing community 👥 Shared RF Swift presentation on rapid RF analysis 📡 Slides: penthertz.com/publications/ #PraSec #RF #Security

011

Sébastien Dudek 📡 @fluxius.bsky.social · 31/08/2025

🚗💻 MATLAB doing automotive threat analysis now?! Who had "car hacking in MATLAB" on their 2025 bingo card? 🤯😂 www.mathworks.com/matlabcentra... #automotive #matlab #infosec

mathworks.com

010

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 31/08/2025

🚀 Major updates dropping for rfswift.io before September! 🆕 Ghidra 11.4.2 🎯 ImHex 1.37.x 🌐 NEW: Caido for embedded web pentesting Plus enhanced tools for: 📡 #IoT • 🚗 #Automotive • 🏷️ #RFID • 📱 #Mobile • 🔍 #Reversing • ⚡ #Hardware attacks #pentesting #iot #infosec

rfswift.io

RF Swift

The epic RF companion for your assessments

011

Sébastien Dudek 📡 @fluxius.bsky.social · 31/08/2025

💡 KernelSnitch: A novel side-channel attack against data container structure 🔗 github.com/isec-tugraz/... 📃 lukasmaar.github.io/papers/ndss2...

github.com

GitHub - isec-tugraz/KernelSnitch

Contribute to isec-tugraz/KernelSnitch development by creating an account on GitHub.

000

Reposted by Sébastien Dudek 📡

Sébastien Dudek 📡 @fluxius.bsky.social · 16/08/2025

🎉 Last video released on HydraSDR and showing all the potential with some of our modules smoothly on rfswift.io 👇

rfswift.io

RF Swift

The epic RF companion for your assessments

044

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 14/08/2025

🚀 HydraSDR RFOne tutorial with RF Swift. SDR++, URH, OsmoSDR, LuaRadio & comparisons vs SignalHound/KC908 included! 📺 www.youtube.com/watch?v=y5QC...

011

Sébastien Dudek 📡 @fluxius.bsky.social · 18/08/2025

063

Sébastien Dudek 📡 @fluxius.bsky.social · 16/08/2025

🎉 Last video released on HydraSDR and showing all the potential with some of our modules smoothly on rfswift.io 👇

rfswift.io

RF Swift

The epic RF companion for your assessments

044

Sébastien Dudek 📡 @fluxius.bsky.social · 03/08/2025

Just received a new KC980D antenna from Deepace which is a bit more compact. Looking forward testing them next week

010

Sébastien Dudek 📡 @fluxius.bsky.social · 03/08/2025

Just received a new KC980D antenna from Deepace which is a bit more compact. Looking forward testing them next week

000

Reposted by Sébastien Dudek 📡

Penthertz @penthertz.bsky.social · 31/07/2025

🔥 Level up from SDR basics! New LoRaPWN class @hardwear_io NL Nov 17-19! Master IoT/drone security, tactical coms. Ready to pwn? 🚀 #LoRaPWN 👉 hardwear.io/netherlands-...

011