Hey guys, im 17 and currently prepping for a big international under-20 security competition. I've done around 150+ medium challenges on picoctf but the format for this one is pretty intense: 7 hours a day for 2 days. Tasks have multiple subtasks (4-8) that all share the same codebase or binary. Also, pwn is only x86_64.
Crucially, we wont have external monitors and AI use is restricted and monitored during the game. I usually rely on AI quite a bit for quick scripting and explanations, so I need to get much better at "manual" work because of these rules.
I got a silver medal at an international event last year but im really pushing for gold this time.
Should I focus on pwn.college or is HTB better for this "subtask/common codebase" style? Also, any advice on building stamina for 7-hour sessions? I tend to hit a wall after 4-5 hours.
thanks!
#picoctf