write-up 6 N1CTF 2025 Nov 3, 2025 Crew CTF 2025 Nov 3, 2025 HITCON 2025 Write-Up Aug 28, 2025 Dice CTF 2025 Apr 4, 2025 Lake CTF 24-25 Quals Dec 9, 2024 Blue Water CTF 2024 Oct 14, 2024