> For the complete documentation index, see [llms.txt](https://heapbytes.gitbook.io/notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs.md).

# 2023 CTFs

- [Blackhat MEA CTF](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/blackhat-mea-ctf.md): https://ctftime.org/ctf/826/
- [Web - Authy](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/blackhat-mea-ctf/web-authy.md)
- [YCTF (week 2 - 9 Dec 23)](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23.md): A win!!
- [Web Security](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/web-security.md)
- [IE10.1](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/web-security/ie10.1.md): http://yctfinternet.liveblog365.com/
- [Confluence](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/web-security/confluence.md): http://139.59.45.27:8090/admin/flag.tar.gz
- [Cookie](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/web-security/cookie.md): Challenge link: https://cookiechallenge.pythonanywhere.com/
- [Misc - Never found](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/misc-never-found.md)
- [VM - boot2root](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/vm-boot2root.md): https://tryhackme.com/room/yctfweek2Mv
- [Reversing - Easy](https://heapbytes.gitbook.io/notes/ctf-writeups/2023-ctfs/yctf-week-2-9-dec-23/reversing-easy.md)