CTFZone

CTFZone 2025 completed! Congrats to the winners: 1. P1G_BuT_S4D 2. dtl 3. The Flat Network Society Thanks for the great game. See you next year!

CTFZone 2025 Quals — it's a wrap! Top 10 1 r3kapig 2 The Flat Network Society 3 NeSE 4 dtl 5 Project Sekai 6 lasos 7 BKISC 8 Ripe Rice 9 UniverSea 10 Drovosec Thanks for playing, and we look forward to seeing the finalists in November!

Announcing CTFZone 2025! This year's prize fund is $18,000. Here's the schedule: 1. CTFZone Quals Format: 24 hr jeopardy, online When: Saturday, August 16, 10:00 (UTC+0) 2. CTFZone Finals Format: attack-defense, online When: November Register ctftime.org/event/2839

CTFZone 2024 is accomplished! Congrats to the winners: 1. P1G_BuT_S4D 2. TeamItaly 3. dtl Thank you for good game. See you next year! Special thanks to Yandex Cloud for contest's support <3

CTFZone Finals to run on November 24, 09:00–17:00 UTC Just to remind you: the top 10 teams are to compete for the $18,000 prize pool! Learn more: ctftime.org/event/2506

CTFZone 2024 Quals completed! 1071 teams from 57 countries against 26 hardcore tasks in 7 categories. Thanks to everyone for playing. Congratulations to the top 10! See you in November <3

Don’t miss CTFZone 2024 qualifiers! Stage 1 (Jeopardy) will launch on August 10 at 9 AM (UTC+0) to run 24 hours. The format includes 5 categories: web, pwn, crypto, reverse, and PPC. Top 10 teams will proceed to stage 2 (Attack/Defense) in November. ctftime.org/event/2408

We participated in @CTFZone Finals ( Attack and Defence ) Today and won 1st place 🎉 This was our 2nd A/D competition and our 1st A/D win!! Thank you for organizing it , We had fun.

CTFZone 2023 is accomplished The final battle was truly fierce and lasted 10 hours. Our congrats to the winners! 1. thehackerscrew 2. PIVZAVOD 3. Drovosec And respect to all those who competed in the qualifiers and fought to the very end. Till we meet again <3

Today's CTFZone 2023 final promises to be an exciting event! Top 10 teams will be competing for the prize fund of $18,000. Track their progress live on a public scoreboard. ctf.bi.zone The contest is supported by Yandex Cloud.

@Hexagonctf Congrats! See you in Finals

✨️ Very happy to finish 8th out of over 1300 teams at @CTFZone! Can't wait to play the final

CTFZone Quals completed! Congrats to the top 10. Thank you for the game. See you in November :)

@enjoy_ctf Hi! You can get support there t.me/CTFZone2023

@CTFZone Dead or Alive also displays an error page XD

@CTFZone Hi, Is your site broken? I cant just login Deskas, but when I register, I get on error message. what should I do?

Grab your team and compete for the main prize: $10 000! ctf.bi.zone

We're announcing CTFZone 2023 Quals: online, jeopardy, 36 hours; August 12, 9:00 (UTC). Finals: online, attack-defense; November 2023. Prize money: up to $10,000. Register now at ctftime.org/event/1955

We are keeping the CFP main track and AppSec.Zоne applications open for another week. You can send in your presentation topics by July 17. bit.ly/44leGPe

CTFZone is completed! The signet rings go to: 1. firmware_section 2. organizers 3. idek Thank you for the game, it was cool. See you next year!

Happy to announce awesome prizes for winners! Each of the top 3 teams gets 5 signet rings: gold, silver, bronze. These will be engraved with Reverse, Web, PWN, Crypto, or OSINT, in the best tradition of high-performance sport. Registration ctf.bi.zone

Last call: applications are open till July 3 If you haven't submitted your paper yet, but still want to present it at OFFZONE 2022, now is the time to apply! Call for Papers ends this Sunday at 23:59 (UTC+3). Details: bit.ly/3x9wgGm

CTFZone 2022 will run parallel to OFFZONE! The CTF competition is planned for Aug 24–26, during the OFFZONE conference. The contest will be Jeopardy style and span 48 hours online. Get ready for some hardcore assignments + Game Task! Register: ctf.bi.zone