Hacker News
- Google CTF 2020 https://capturetheflag.withgoogle.com/#FAQ 6 comments
- Google CTF 2019 https://capturetheflag.withgoogle.com 136 comments
- Google CTF 2019 is here! https://capturetheflag.withgoogle.com/ 4 comments programming
- Google CTF 2017 Quals Write-up Winners https://drive.google.com/drive/folders/0bwmpuuhzoj0nz2dgzs1kbwngn0e 4 comments netsec
- Google CTF - Final Destination [WEB] https://thegoonies.rocks/google-ctf-final-destination-web/ 4 comments netsec