Hey folks, #GreHack24 workshops are gradually added to our website: grehack.fr/2024/workshops Don't hesitate to check it often to find everything you need to know and choose yours! 🤩

Can't wait 🤩

Oh yeah 🕵🏻‍♂️🤩

set your alarm for Saturday 10am 👀

📢 Let's go for the #GreHack24 program announcement: 👤 Our first speaker is Philippe Teuwen Philippe Teuwen! ➡️ He will present his recent work about the discovery of a backdoor and an attack in contactless key cards. See you tomorrow for another talk release!

We ARE curious about that 🤩

Hey folks! The big day is here—the ticketing is now open! Grab your spots for the conferences, your favorite workshops, and the CTF right now. pretix.eu/GreHack/GreHac…

📢 #GreHack24 program release! The first tickets are already sold, and you don't have yours?! Ok, then a new reason: 👤 Yasar Klawohn ➡️ Recovering Secret Keys from E2EE Chat Messages using SAT Solvers See you tomorrow 🔥

📢 New day, new name 🥁... 👤 Balazs Bucsay ➡️ Is Your Phone Spying on You? An In-Depth Analysis of Vulnerabilities in Cisco VoIP Phones See you tomorrow 🔥

📢 Hey folks, to kick off the week, a new speaker name: 👤 Simon Geusebroe ➡️ Back to the failure - Did your physical security really evolved in the last 40 years? Don't forget to take your #GreHack24 ticket!

Hey folks, isn't it time for a new speaker announcement? 🤩💫 👤 Quentin Bourgue ➡️ Exploring malware distribution via user web browsing

Root-Me ➕ GreHack = ❤️

Hey folks, Be prepared for a high-flying session with: 👤 Eliot Badinga ➡️ Hacking and DIY on Parrot drone See you tomorrow 🛩️

For this edition, we're thinking big by tripling the number of tickets on sale! So we didn't sold out in 5 minutes, just like the other years, but in 5 days - and we're proud of it! 🤩 Thanks again for your enthusiasm and loyalty 💚

Another day, another awesome talk presented by awesome speakers 💫 👤 Rémi Matasse and Mickael Benassouli ➡️ Deep dive in Laravel encryption security We can't wait 🤩

📢 #GreHack24 program announcement: last but not least... 👤 Charles Fol Charles Fol ➡️ Iconv, set the charset to RCE: Exploiting the glibc to hack the PHP engine We hope you're excited about this incredible program 🔥

Hey folks! We’ve received many requests for more tickets, and we’re thrilled by your enthusiasm –especially since we had three times more tickets this year! 🤯 We’ll be releasing a few additional tickets Monday October, 14 at 7pm. Keep in mind, it’s a small batch! So, be ready 🏁

Ph0wn is back with the annual badge contest for 1337 h4x0r5! 🏆 Do you believe your badge has what it takes to win the votes? Mark your calendars for the contest starting on November 29, 2024. For more details, check out: ph0wn.org/badge/

Let's start with two sponsors who have joined us this year: First of all Blaklis , famous bug hunter & researcher And Caido , who is also running an extraordinary workshop to present its web security auditing toolkit Thanks to both of you 🔥🫶

Three CVEs affecting common open source Laravel projects were released on our website today! They were presented @GreHackConf by our ninjas Remsio and Kain 🥷 🛡️ Snipe-IT: CVE-2024-48987 🛡️ InvoiceNinja: CVE-2024-55555 🛡️ Crater Invoice: CVE-2024-55556