🔥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

Thank you to our Silver Sponsors, Bastion Security, Cleared Security, Monash University, Sekuro, Trenchant and Volkis! We are incredibly thankful for your assistance.

Thank you to our Gold Sponsors, elttam and Tanto Security! We are immensely thankful for your backing. If you would like to learn more about our sponsors please visit: downunderctf.com/sponsors/

Thank you to our Infra Sponsor, Google Cloud! They have very generously sponsored our infrastructure every year and is a vital part to our success. If you would like to learn more about our sponsor please visit: downunderctf.com/sponsors/

Get ready to level up your CTF experience with our groundbreaking new category - Hardware! ✨ For the first time ever, you'll get to remotely interact with custom-designed and built, on-site hardware! Don't miss out - only 3 days left to go! Register here play.duc.tf

👀Less than 2 days to go! The clock never stops!👀 Let's have a sneak peek at what our authors have been cooking!🧑‍🍳 Register here! play.duc.tf

DownUnderCTF5 kicks off tomorrow, and the countdown is on! With less than 24 hours to go, let's meet the fearless warriors swooping in to battle the mighty bug 👹 and rescue our cherished comrades. Get ready for an epic showdown! 🔥🔥 Register here! play.duc.tf

🔥DownUnderCTF 5 is officially LIVE and waiting for YOU to join the action!🔥 From deep dives into OSINT challenges to vibing to sick beats, we've got challenges ranging from beginner to hard. There's something here for everyone! Register and play now! play.duc.tf

Round 2 Challenges releasing soon! Kind reminder that 11 more challenges will be dropping at July 6, 2024 1:30 PM (AEST). There are no more planned challenges after this round except for a survey which will be released later. Play here! play.duc.tf

Challenges have been released! There are no more planned challenges except for a survey which we'll release a bit later! The evil bug has weakened but has restored some its strength overnight! Keeping hacking away! Play here! play.duc.tf

With less than 24 hours until SHUTDOWN, the fate of our birds are in YOUR HANDS. But fear not! BEHOLD the leaderboard, where champions and contenders clash in the final moments of this epic saga! Visit here prizes-scoreboard.duc.tf Play here! play.duc.tf

There is less than 6 hours left until we find out whether the evil bug has been slayed! Have a sneak peek at the leaderboard! prizes-scoreboard.duc.tf Peek at the new forensic challenge “Macro Magic” (easy) that was released! Play now here: play.duc.tf

Let's keep striving for those flags! A big thank you to Ren for creating our EPIC artwork for DownUnderCTF 5! Go and explore more of Ren's work through her socials! Instagram/X - RenRen

ONLY ONE HOUR TO GO! Who will be our winners for DownUnderCTF 5? Get those last minute flags in or step away for a moment of peace and have a staring competition with nervous kiwi The tides can turn at any second! See you all hopefully united with our beloved birds.

And just like that DownUnderCTF 5 has come to a close! Thank you everyone for playing! Remember to get your DownUnderCTF 5 certificate to show how well you did: duc.tf/certs For more information on the AUD$100 bounty please visit duc.tf/bounty

After 48 hours of challenges, it’s time to win more! 🎉 Submit your write-ups for a chance to win AUD$100 in different categories! Form closes 21st July at 11:59pm AEST: duc.tf/writeup Judged by the DUCTF team & 3-time winner xchg justin,justin Open to all! 💰

We extend our heartfelt thanks to our amazing sponsors Google Cloud, elttam, Tanto Security , Bastion Security, Cleared Security , Monash University, Sekuro, Trenchant, Volkis, Assetnote , and ELLIO Technology. Your generous support made this event possible!

Prepare yourselves for an announcement of legendary proportions! The time has come to reveal the champions of DownUnderCTF 5! Visit the link below to see the winning writeups and meme! linkedin.com/feed/update/ur…

🔥 The clock can’t tick any faster! Less than 3 months away till DownUnderCTF happening this 18-20th July! Mark your calendars! 🔥 Show your interest here! ctftime.org/event/2669

Have you circled your calendars for DUCTF 2025? Best to let your loved ones know you won't be around for brunch 18-20 July. ctftime.org/event/2669