Nautilus_CTF's profile picture. We like shells. The # kind and the 🐚 kind.

Nautilus Institute

@Nautilus_CTF

We like shells. The # kind and the 🐚 kind.

Pinned

What's your favorite kind of shell?

# %72.4
🐚 %27.6

399 vote · Final results


Nautilus Institute reposted

📢 ⚠️ 🕵🏼 0⃣️ 🇨 🇹 🇫 ⏺ 🇹 🇨 🇹 🇫 🗓️ 🇩 🇪 🇨 🕘 🕚 🎁🎁🎁   🏆   ➡️➡️➡️ 🎟️☠️🚩🎰🌃🇺🇸 🥇🥈🥉 ➡️➡️➡️ 💲5⃣️2⃣️0⃣️5⃣️💸 🧑🧑🏾👨🏻 ➡️➡️➡️ 😊😄🏅🎖👨‍💻🛠️ 🏃🏃🏃 ctf.0ops.sjtu.cn/register #CTF #0CTF #TCTF #DEFCON


Nautilus Institute reposted

【HITCON CTF 2023】Important Announcement: DC32 CTF pre-qualifier We're excited to announce that the HITCON CTF Final 2023 will serve as a pre-qualifier for the DEFCON CTF Final 2024. For registration & more details, please visit: ctf2023.hitcon.org #HITCON #CTF #DEFCON

HacksInTaiwan's tweet image. 【HITCON CTF 2023】Important Announcement: DC32 CTF pre-qualifier

We're excited to announce that the HITCON CTF Final 2023 will serve as a pre-qualifier for the DEFCON CTF Final 2024. 

For registration & more details, please visit: ctf2023.hitcon.org

#HITCON #CTF #DEFCON

OH: "I'm pleased with the number of times my screen says Open House right now"


Nautilus Institute reposted

We're back! The LiveCTF team is hyped to once again be partnering with @nautilus_ctf for a fresh round of LiveCTF challenges. We're doing speed rounds during DEF CON CTF Qualifiers, and we'll be live broadcasting results throughout the weekend!


Nautilus Institute reposted

So... what's everybody up to next weekend? Got any plans?


DEF CON CTF Pre-qualification registration is live! quals.2023.nautilus.institute Come try to qualify for DEF CON CTF starting Friday, May 26th!


Congratulations to everyone who participated in #hackasat4 qualifiers this past weekend! If you're craving more CTF, keep an eye out for DEF CON CTF qualifiers, May 26-28. See more at nautilus.institute

Nautilus_CTF's tweet image. Congratulations to everyone who participated in #hackasat4 qualifiers this past weekend! If you're craving more CTF, keep an eye out for DEF CON CTF qualifiers, May 26-28. See more at nautilus.institute

12 Teams. No Pre-quals. #defcon #ctf

Nautilus_CTF's tweet image. 12 Teams. No Pre-quals. #defcon #ctf

Nautilus Institute reposted

MMM takes 1st at @defcon CTF! Had a great time playing with our friends @maplebaconctf and @theori_io as @mmm_ctf_team! 🍁🦆🗝 Great job to Katzebin, StarBugs, and all the other teams! And thanks to @Nautilus_CTF for organizing!

PlaidCTF's tweet image. MMM takes 1st at @defcon CTF! Had a great time playing with our friends @maplebaconctf and @theori_io as @mmm_ctf_team! 🍁🦆🗝
 
Great job to Katzebin, StarBugs, and all the other teams! And thanks to @Nautilus_CTF for organizing!

Nautilus Institute reposted

Thanks to all of the @defcon CTF players, not just for all of your hard work but for your patience & understanding as we worked through our infra issues, which were significant this year. I’m so grateful to the entire CTF community & looking forward to a smoother CTF next year.


It's your favorite kind of crossover episode - watch DEF CON CTF x Pwny Racing x @LiveOverflow right now with @psifertex and @ZetaTwo - happening live from the CTF floor @defcon


Nautilus Institute reposted

watchparty at twitch.tv/liveoverflow

Our intro to LiveCTF happening now! Tune in early so you don't miss a minute of the first live-streamed DEF CON CTF finals or come back in 30m for the first two teams. youtube.com/channel/UCV1C4…



Nautilus Institute reposted

Our intro to LiveCTF happening now! Tune in early so you don't miss a minute of the first live-streamed DEF CON CTF finals or come back in 30m for the first two teams. youtube.com/channel/UCV1C4…


Nautilus Institute reposted

DEF CON CTF kicks of at 11! Stop by the CTF room to see the World Series of hacking competitions. The 15 teams you see on the floor qualified out of 1200 teams from around the world & represent some of the best of the best at binary exploitation, reversing, web hacking, and more.

perribus's tweet image. DEF CON CTF kicks of at 11! Stop by the CTF room to see the World Series of hacking competitions. The 15 teams you see on the floor qualified out of 1200 teams from around the world & represent some of the best of the best at binary exploitation, reversing, web hacking, and more.

Nautilus Institute reposted

LiveCTF is back! We're joining forces w/ @Nautilus_CTF at DEF CON 30 CTF to challenge new players in LiveCTF. Join us Fri, Aug 12 @ 1:30pm PT as we kick off 16hrs of streaming from the finals as the world's best hackers battle live. livectf.com nautilus.institute


Thanks to every competitor for playing @defcon CTF Qualifiers 2022!


That's a wrap! Thanks everybody for playing DEF CON 2022 Quals! Here is the open source release of all of our quals challenges: github.com/Nautilus-Insti…. See you in Vegas. #defcon #ctf @defcon


Ten minutes of @defcon CTF Qualifiers remain! Get those solves in!


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