If you can't root it you don't own it. doegox infosec exchange
Brussels
Joined June 2011
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The paper of the talk "EEPROM: It Will All End in Tears" by @herrmann1001 and myself is now available sstic.org/media/SSTIC2021/SS…
Second phase of #HelloQuitteX has started, let's reconnect on Bluesky and Mastodon
HelloQuitteX.com
Philippe Teuwen retweeted
Sacre BLE!
Fuzzing Bluetooth Low Energy GATT and annoying your colleagues for fun and silence
Let Baptiste Boyer show you the way
blog.quarkslab.com/bluetooth…
ALT Fighting the BLE Machine
Philippe Teuwen retweeted
Why limit ourselves? 🤷♂️ Let's talk about making our tools compatible with a wider range of hardware! ✨
Join @virtualabs and Romain Cayre at #hw_ioNL2024 to explore the need for a universal protocol that simplifies research
👉 hardwear.io/netherlands-2024…
#WHAD #wirelessprotocols
Philippe Teuwen retweeted
Think you know everything about #Bluetooth Low Energy (BLE)? Think again! 🔍 🤯
While BLE has been widely researched, only a handful of studies have delved into the tricky corner cases requiring high-level manipulation of the GATT layer
👉 hardwear.io/netherlands-2024…
#hw_ioNL2024
Philippe Teuwen retweeted
Finding and chaining 4 vulns to exfiltrate encryption keys from the Android Keystore on Samsung series A* devices.
Did you miss the "Attacking the Samsung Galaxy A* Boot Chain" talk by @max_r_b and Raphaël Neveu earlier this year ?
Talk && PoC || GTFO:
blog.quarkslab.com/attacking…
ALT Nice doggie will haxx0rz you s3kr1t keyz w0w
Are you ready for @quarkslab hardware CTF challenges at @hardwear_io #hw_ioNL2024 and win prizes?
🗓️ October 24, 2024, 10:00 – October 25, 2024, 13:00
🌐 hardwear.io/netherlands-2024…
Philippe Teuwen retweeted
The Cryptodifference Engine: An in-depth look at differential fuzzing for harvesting crypto bugs, by Célian Glénaz
blog.quarkslab.com/different…
ALT Delta is for diffing. Yes, its a delta with wings. A differential fuzzer that flies.
Philippe Teuwen retweeted
Dive into crypto-condor, our open-source test suite for cryptographic primitives by Julio Loayza Meneses! Perfect for ensuring compliance & correctness in your implementations. Let's secure your cryptography together! blog.quarkslab.com/crypto-co… #cryptography
Philippe Teuwen retweeted
🔓 Unmasking the Flaws in MIFARE Classic Smart Cards: Uncover ongoing vulnerabilities in these widely used cards at hotels, offices, and more.
Join @doegox at #hw_ioNL2024 for a deep dive into attack strategies and countermeasures
Link hardwear.io/netherlands-2024…
#MIFARE #keycards
Philippe Teuwen retweeted
[Revised] MIFARE Classic: exposing the static encrypted nonce variant (Philippe Teuwen) ia.cr/2024/1275
Philippe Teuwen retweeted
Are "MIFARE-compatible" contactless cards not playing fair? That's what you may wonder after @doegox spotted some odd behavior. Curiosity led to experiments to devise a new attack technique that uncovered some backdoors.
The RFID hacking spirit lives on!
blog.quarkslab.com/mifare-cl…
ALT You too can access the backdoors corridor. Ask Proxmark3, the Keymaker.
Philippe Teuwen retweeted
Chinese Backdoor Alert! Security enhancements on Mifare Classic cards used in hotels/business contain a supply chain backdoor making reading & exploitation trivial. Great paper by Philippe Teuwen Quarkslab eprint.iacr.org/2024/1275.pd… Watch your Chinese supply chains carefully folks!
Philippe Teuwen retweeted
After two years of hard work with @virtualabs , we are proud to release for DEFCON32 the first public version of WHAD, a whole new ecosystem of opensource libs, tools & firmwares for wireless security ! The main repo is here: github.com/whad-team/whad-cl… . And now, demo time ! [1/n]
Philippe Teuwen retweeted
It's day 1 of Black Hat USA #BHUSA 🎉
Today Quarkslab's engineer @max_r_b will talk about the chain of vulns affecting Samsung Galaxy A* series phones nominated for Best Mobile Bug of the year by the @PwnieAwards
Join him in the South Seas AB, Level 3 at 3:20pm
ALT Feel the need of ASCII art in your phone's Secure Boot ? Don't worry, Quarkslab's Doge will help you, she's a good dog!
Philippe Teuwen retweeted
Dive deep into heap exploitation, glibc internals, and clever tricks with @philipp0x90 latest write-up on a challenging HitconCTF 2024 heap pwn! blog.quarkslab.com/heap-expl…
Philippe Teuwen retweeted
VIDEOS & SLIDES
#pts24 is over, 🙏 to all attendees and speakers for this beautiful experience!
Due to @Ministraitor & #pts24 team members hard work, everything is on our @ubicast_video portal and archives website:
🎥 video: passthesalt.ubicast.tv/chann…
📁PDF: archives.pass-the-salt.org/P…
Philippe Teuwen retweeted
Great talk on HydraDancer by QuarksLab(@quarkslab) / Thiébaud Fuchs(github.com/kauwua) at @passthesaltcon #pts24
Check it out: cfp.pass-the-salt.org/pts202…
HydraDancer Dongle V1 R1 coming soon!
Ultra-small aluminum anodized + laser engraving enclosure: 53mm x 33mm x 15mm.
ALT HydraDancer Dongle V1 R1
Philippe Teuwen retweeted
Ever used a disassembler? Find out how @Phil_BARR3TT used one to recover a "deleted" ECU firmware update using branches
blog.quarkslab.com/recoverin…
