Shoutout to our amazing speakers at the BlueHat IL community meetup - and a huge thank you to the hundreds of you who joined us tonight. What a night! 💙
All you need for a proper cybersecurity meetup: BlueHatIL and way too much pizza. Our special BlueHat community meetup is about to kick off!
Grab your spot before they’re gone! Some of Israel’s top cybersecurity researchers are coming together for a special BlueHat IL community meetup - fresh from Black Hat and ready to share their latest research.
Register now: aka.ms/BHIL26_Meetup
What happens in Vegas doesn't stay in Vegas!
Fresh off the Black Hat USA stage: Yossi Weizman, Mor Weinberger, Moriya Pedael & Simcha Kosman are joining us for a special BlueHat IL community meetup to share their latest research.
Register now: aka.ms/BHIL26_Meetup
Cancel your weekend plans, grab an unreasonable amount of popcorn, and hit play. The BlueHat IL talks are now online and ready to watch! microsoftrnd.co.il/bluehatil…
BlueHat IL retweeted
We had the privilege of designing and building several CTF challenges for Microsoft BlueHat IL 2026.
Today, we’re dropping the first complete technical write-up: Hack the Moon - exploiting indirect prompt injection in a multi-agent AI system.
Over the next few days, we’ll expose our infrastructure challenges involving RCE and Linux sandbox escapes.
🔗 Full write-up in the first reply.
#BlueHatIL #AISecurity #LLM #CTF #CyberSecurity
Thank you to the thousands of cyber adventurers who joined us Into the Wild and made BlueHat IL 2026 an unforgettable camp!
From World War II to Starlink and beyond, @DanielBachmat took us through the secret war for the spectrum, closing out BlueHat IL 2026 with a fascinating look at one of the world’s most contested resources.
Hybrid cloud can be complicated enough on its own. Michal Kamensky and Amir Gombo showed why it can also become a novel vulnerability playground.
From birth to retirement, @aCaltum walked us through the life and death of a CPU bug.
From AI frameworks to cloud secrets, @0xgalz and ido shani walked us through ChainLeak and some very interesting connections across the stack.
Taking a closer look inside VoidLink, Yuval Sadowsky and David Driker explored Chinese commercial-grade cloud native malware.
Reminder to the BlueHat IL community: children are not allowed at the event.
We repeat: children are not allowed at the event.
Unless they’re this cute.
QUIC, HTTP/3, racing and fuzzing. Maor Abutbul packed plenty into this deep dive on modern web applications.
Day 2 is off to a powerful start as the wonderful Dan Lahav takes the BlueHat IL stage with his keynote, The Trajectory of Frontier AI Security.



















