VPS I’ve become a big fan of Apple products and now use MacOS/iOS OS with ARM64 architecture on all my devices. However, I’m also a CTF player, and I mainly focus on pwn and secondly on reverse. T...

Why use tailscale I was recently given an iPad Air 13-inch M2 by the research institute. As I didn’t have a laptop at the time (my MacBook Pro had retired from working around four years ago D:), I...

Thoughts Team profile I am b09902078 which corresponds to my student ID. Solved problems Summary This CTF qualification competitions is the final exam of the courses Computer Security Fall...

Thoughts Summary This particular CTF was a 2-day offline competition that featured Attack and Defense as well as King of the Hill modes. A total of 24 teams participated in this event. My though...