Sat, 16 Aug. 2025, 09:00 UTC — Mon, 18 Aug. 2025, 09:00 UTC 
On-line
A CRHCCTF event.
Format: Jeopardy 
Official URL: https://ctfd.crhc.club/
This event is limited to individual participation! No global rating points.
Event organizers
the ctf challenge by CRHC
Here is the contest discord server: https://discord.gg/exfgSVCXZK
CRHCCTF — Online CTF registration is now open!
Platform: https://ctfd.crhc.club/
Discord: https://discord.gg/KZyxFVTdd2
Event: Aug 16 — Aug 18, 2025 (48 hours)
Love cybersecurity and testing your skills? This CTF is made for you.
Prizes:
Top 3 overall: One month Discord Nitro each no 1. 2. 3.
Register now: https://ctfd.crhc.club/
Great challs, can't wait to 2026 edition.
Mark your calendars. Redfox CTF 2026 kicks off on 21st March 2026 at 10:00 AM IST.
All challenges will go live at https://ctf.redfoxsec.com/ - registration on the platform is mandatory to participate. If you haven't registered yet, do it now.
Good luck to all teams.
- Team Redfox CTF 2026
