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You’ve been waiting for it… The registration for Insomni’hack 2023’s CTF is now open: insomnihack.ch/register/ Thanks to our new venue in Lausanne, we have extended the capacity to 750 seats. As usual registration is totally FREE. See you there on March 24th. #INSO23 #INS23 #CTF

Releasing a timelocked responsible disclosure: research.kudelskisecurity.com/2023/02/22/rel…

Glad to share with you my recently discovered CVE in zone minder product (CVE-2023-26039). The vulnerability has been discovered during pb ctf 2023, thanks to Unblvr for the great challenge. Link: github.com/ZoneMinder/zon…

Very proud of Soudure au Beurre with whom I played and ended 12th at Insomni'hack CTF :) My team mates (and other teams) will brillant! GG! Write-ups to come on "Spacial TOTP" and "Welcome" - because there is more to say ;P

All participants who flagged "Welcome" probably got pwned, and might not have the courage to admit it. I'll explain what happened, and also why I disapprove this kind of challenge: please read the Conclusion. cryptax.github.io/2023/03/25/sha… #CTF #ethics #malware #Docker

And it's a wrap! I had a blast Real World Crypto and I'm very happy to have been able to present what we've been working on drand for the past year, it was a fun project and I truly hope other will pick it up and use it too!

My slides of my Barbhack presentation are available here: cybermashup.files.wordpress.com/2023/08/tales-…

Back from Barbhack ! We had the opportunity with Baldanos to present a workshop about SWD, hope you enjoyed it ! Had a blast solving the four hardware challenges during the CTF, shoutout to the author ! Thanks to the organizers for this awesome event, see you next year !

hackaday Do not forget to do a Review/Article on #Hydrabus (latest version HydraBus v1.0 Rev1.5 with USB-C is available) HydraBus exist since 10 years with fully open source FW and is more advanced than any BusPirate v3/v4 and v5 (v5 is still new, they are rewriting all ...)

Raelize Cristofaro Mune Keysight Device Security Testing We did that in rhme2 in 2016 too 😉 github.com/hydrabus/rhme-…

Sending a massive round of applause to the #NullconBerlin2024 HackIM CTF winners 👏🏆🥳 It was incredible seeing you spend several hours solving numerous challenges. We hope you enjoyed the plot and tasks! #ctf #hacking #challenges

HydraDancer open source Code released by quarkslab Including wch-ch56x-lib, hydradancer_fw & HydraDancer/Facedancer thanks to quarkslab team for the hardwork on that master piece of open source code ! blog.quarkslab.com/hydradancer-fa…

quarkslab Links on GitHub: github.com/hydrausb3/wch-… github.com/HydraDancer/Fa… github.com/HydraDancer/hy…

A very nice project form quarkslab made on a awesome plateforme made by hydrabus.com Benjamin Vernoux let's fuzz some USB now!

The challenges were very interesting! I focused mainly on the hardware and reverse challenges and played with Soudure au beurre, see you next year!

Now at Pass the SALT Conference Thiébaud Fuchs presents Hydradancer, an open source project to improve USB hacking with Facedancer using HydraUSB3 hardware Sounds complicated? It is not! It's just good USB hacking fun Join the live stream at here: 2024.pass-the-salt.org

Folks.... It's time for... PRECHALLS! In addition to #GreHack24 tickets, this year we have three other incredible prizes thanks to our partner OffSec 🤩 So hurry up! ⌨️

🤔 Very interesting paper from Philippe Teuwen (quarkslab) tackling the FM11RF08S making feasible a card-only attack on these targets too! 🎉 📖 eprint.iacr.org/2024/1275.pdf 🍺 Works like a charm on RF Swift too!

Fault injection to achieve RCE (CCC presentation slides) fahrplan.events.ccc.de/congress/2024/… #infosec #ccc