Advent of CTF 2025
Link: https://cyberstudents.net/advent/2025
Solved Challenges:
- Day 01 The Mission Begins
- Day 02 The First Strike
- Day 03 Syndicate Infrastructure
- Day 04 The Elf's Wager
- Day 05 Kramazon
- Day 06 KDNU-3B
- Day 07 Failed Exfil
- Day 08 Log Folly
- Day 09 Time To Escalate
- Day 10 Jingle's Validator
- Day 11 Syndiware
- Day 12 Re-Key-very
- Day 13 Holiday Routing
- Day 14 Multifactorial
- Day 16 FrostByte
- Day 17 Won’t You Guide My Drone Tonight?
- Day 19 Trust Issues
- Day 20 Custom Packaging
Not fully solved: