> cd /tags/cert-se/

> ls -l

total 4

-rw-r--r--   3907 2024-10-31 cert-se-ctf-2024-writeup.md

-rw-r--r--   4004 2023-11-01 cert-se-ctf-2023-write-up.md

-rw-r--r--   4004 2022-11-01 cert-se-ctf-2022-write-up.md

-rw-r--r--   4004 2021-10-31 cert-se-ctf-2021-write-up.md