🔥The 9th Round of Easy Loan, Earn $40 Reward is in progress❗️ ⏰ Promotion Period: January 15th - Feburary 15th, 2025 👉 Register now and check more details at gate.io/campaigns/358

The world's first(?) kernel exploit for Vision Pro- on launch day!

Missed Fall CTF and want a badge with the best hay bale game in town? We're putting some of our badges on sale! They'll be $25 each, and come with the badge, SAO, and lanyard. Come find us at CypherCon tomorrow, we have a box to share :)

We had an amazing time at CYPHERCON! We came home with first place in Code Gauntlet and Capture the Con, and second place in cgsilvers OSINT CTF. Thank you to everyone for an amazing event, we'll see you next year!

On the passing of our dear friend and alumni, Sophia "quend" d'Antoine (Sophia d’Antoine)

Hey everyone! We have made our internal Pwny CTF training platform public for all to play! All of our club members train with this alongside our weekly meetings available at sigpwny.com. Come check it out at ctf.sigpwny.com!

The SIGPwny Transit Authority is calling on CTF teams to help restore service to as many passengers as possible! UIUCTF 2024 will arrive at the station on June 29 00:00 UTC, and the last train will depart July 1 00:00 UTC. Register here: 2024.uiuc.tf/register

UIUCTFは毎年デザインを凝ってて好き

Writeup for CVE-2024-27815, a buffer overflow I reported in the XNU kernel is out! jprx.io/cve-2024-27815/

We're T-12 hours away from repairs starting on the SIGPwny Transit Authority restoring service. Register now to solve challenges: 2024.uiuc.tf 🥇 1st: $2,048 🥈 2nd: $1,024 🥉 3rd: $512 🎗️ 4th-5th: $256 🎉 6th-10th: $128 📝Writeups pool: $1,500+

I wanted to do a Mini Metro theme because Dinosaur Polo Club has made these games with such an amazing aesthetic, and the sigpwny team knocked it out of the park! I already have plans for next years theme so be ready for the most overscoped ctf website in the world...

UIUCTF 2024 would not be possible without the support of our sponsors. - CrowdStrike - Battelle - Zellic - Trail of Bits - REDLattice - Infra sponsored by Google Cloud We look forward to running UIUCTF 2025 alongside them.

We qualified for @CSAW_NYUTandon2024 finals! We came in "third" and maxed out. GG b01lers :)

You didn't ask, and we listened: CTF like a professional with SIGPwny programmer socks! Why bother reversing a binary when you can reverse engineer the gender binary? Don't wait—preorder a pair right now at socks.sigpwny.com!