Writeups
This is my collection of writeups. You can find writeups for CTFs that I have participated in. I am also sharing writeups for some other cybersecurity challenges here.
PatriotCTF 2024 challenges
These are my writeups for PatriotCTF 2024.
- PatriotCTF 2024 Kiran Sau Problem Writeup
- PatriotCTF 2024 Open Sesame Writeup
- PatriotCTF 2024 Really Only Echo Writeup
- PatriotCTF 2024 Making Baking Pancakes Writeup
- PatriotCTF 2024 Giraffe Notes Writeup
- PatriotCTF 2024 Secret Door Writeup
- PatriotCTF 2024 Impersonate Writeup
- PatriotCTF 2024 Dogdays Writeup
- PatriotCTF 2024 Blob Writeup
SECCON CTF 13 決勝観戦CTF challenges
These are my writeups for the SECCON CTF 13 決勝観戦CTF challenges.
DiceCTF 2024 qualifications challenges
These are my writeups for the DiceCTF 2024 qualifications. The event took place from Fri, 2 Feb. 2024 21:00 UTC until Sun, 4 Feb., 2024 21:00 UTC.
OverTheWire
These are my writeups for the OverTheWire wargames.
SekaiCTF 2024 challenges
These are my writeups for SekaiCTF 2024.
Hack The Box challenges
Here are my writeups for retired Hack The Box challenges (this link requires logging in).
Hack The Box machines
Here are my writeups for retired Hack The Box machines that I've solved before.
- Hack The Box Shocker Writeup
- Hack The Box Valentine Writeup
- Hack The Box Grandpa Writeup
- Hack The Box Jerry Writeup
- Hack The Box Granny Writeup
- Hack The Box Legacy Writeup
Fetch the Flag CTF 2023
Here are my writeups for Fetch the Flag CTF 2023.