Web:
[+] Baby Warmup: https://medium.com/@kietnase140942/baby-warmup-fptu-ctf-e01328c79bdd
[+] Only Dr.Strange can do this: https://medium.com/@kietnase140942/only-dr-strange-can-do-this-fptu-ctf-7d6f3d0d9976
[+] Old School: https://medium.com/@kietnase140942/old-school-fptu-ctf-25d59c97e4da
[+] Bet Bủng: https://medium.com/@kietnase140942/bet-bủng-fptu-ctf-4a6f25fd6bfd
[+] Ninja World: https://medium.com/@kietnase140942/ninja-world-fptu-ctf-e3b2ba89470

Pwnable:
[+] boyOVERFLOWer: https://medium.com/@trilxse140935/boyoverflower-fuctf-write-up-5fcbea4fed5e
[+] mallocadium: https://medium.com/@natsu2912/fu-ctf-season-1-mallocadium-pwn-33f680c76624?fbclid=IwAR2a0kvbroEDEnmzVxGxBeMDs5daTqc2it8k2Q-fPPKAsOiXrrsa4WO218Q

Forensics:
[+] dendakhongduong: https://medium.com/@kietnase140942/forensic-fptu-ctf-238c1c78c1c
[+] voLeeSongnghiBeautiful: https://medium.com/@kietnase140942/forensic-fptu-ctf-238c1c78c1c
[+] For2: https://medium.com/@kietnase140942/forensic-fptu-ctf-238c1c78c1c

Reverse Engineering:
[+] Challenge 1: https://medium.com/@HeXN0P/chall-1-r-e-fptu-ctf-ss1-hexn0p-52b3fcff639f
[+] Challenge 2: https://medium.com/@HeXN0P/challenge-2-r-e-fptu-ctf-ss1-c2a919860186

Cryptography:
[+] warm up: https://medium.com/@minhkhanhchau911/write-up-fu-ctf-season-1-bbf377da54c1

Programming:
[+] Say Meow Meow (Remix): https://medium.com/@minhkhanhchau911/write-up-fu-ctf-season-1-bbf377da54c1#c0fb
[+] Traversing the maze: https://medium.com/@lhiu_35932/fu-ctf-season-1-traversing-the-maze-programming-c150648b0692

Shellcode:
[+] ShellCode101: https://medium.com/@lhiu_35932/fu-ctf-season-1-shellcode-101-shellcode-26d289d95c2
[+] ShellCode321: https://medium.com/@lhiu_35932/fu-ctf-season-1-shellcode321-shellcode-e3d2d0faaec9

Fun:
[+] Sanity check: fuctf{L3t_th3_g4m3_b3gin}
[+] FEEDBACK: fuctf{th4nks_for_pl4ying}