Archive of AAA CTF 2026 (XCTF competition)
ACTF 2026 is a Jeopardy-style Online Capture The Flag Competition organized by Team AAA from Zhejiang University, a partner of the XCTF League, with technical support provided by Saining Cybersecurity,sponsorship from Xianzhi Platform (https://xianzhi.aliyun.com) and the annual coding plan for the winning contestants sponsored by the bigmodel Platform (https://bigmodel.cn/).
The contest is open to all participants around the world. Teams can compete from any location. No restriction on the number of participants of any team. The Champion Team of ACTF 2026 will be invited to The Finals of the 10th Edition of XCTF(the location/date is subject to change, qualified teams will be informed when the Finals location/date is confirmed). Other teams can also get the cumulative points to compete for other slots in The Finals of the 10th Edition of XCTF.
- Date: Sun, 10 May 2026, 01:00 UTC — Mon, 11 May 2026, 01:00 UTC
- Format: Online Jeopardy
- CTF Time Link
Results:
- 1st: 따따
- 2nd: 昆仑问道战队
- 3rd: Rainbow7
- Solved: 128
- Author: 5dbwat4
- Solved: 80
- Author: eWloYW8
- Solved: 78
- Author: Das Schloß
- Solved: 67
- Author: eWloYW8
- Solved: 34
- Author: eWloYW8
- Solved: 225
- Author: Loτυs
- Solved: 142
- Author: inuEbisu
- Solved: 97
- Author: Dremig
- Solved: 68
- Author: inuEbisu
- Solved: 35
- Author: Loτυs
- Solved: 12
- Author: Das Schloß
- Solved: 6
- Author: R
- Solved: 67
- Author: Das Schloß
- Solved: 18
- Author: hash
- Solved: 15
- Author: hash
- Solved: 9
- Author: WuYan
- Solved: 82
- Author: Eclipsky
- Solved: 72
- Author: kid
- Solved: 25
- Author: 45gfg9
- Solved: 10
- Author: Loτυs
- Solved: 1
- Author: kangel
- Solved: 175
- Author: R
- Solved: 55
- Author: R
- Solved: 38
- Author: R
- Solved: 18
- Author: R
- Solved: 1
- Author: R