Nautilus Institute

This article was originally presented as a lightning talk during ElixirConf 2025.

It's time for an update about how to qualify for DEF CON CTF 2025 Finals.

Nautilus Institute ran DEF CON CTF in Las Vegas August 9-11, 2024. After three days of hardcore hacking, the Maple Mallard Magistrates once again defended their title. Congratulations to MMM, and to the other teams that qualified for and played in our fin

I've done some photography at hacker events in the last few years; DEF CON 31 and 32, CCCamp 2023, and Toorcamp 2024. I've got some policies, techniques, and tips to share.

Nautilus Institute will be hosting qualifiers for DEF CON Capture the Flag starting at midnight UTC at the start of May 4, 2024, and ending 48 hours later at midnight UTC at the end of May 5, 2024.

This article was originally presented as a lightning talk during ElixirConf 2023.

This past weekend, Nautilus Institute once again ran the DEF CON CTF final event at DEF CON 31 in Las Vegas in conjunction with our friends over at LiveCTF. At the end of three straight days of hacking, the Maple Mallard Magistrates were able to successfu

This weekend, we ran the qualifier event for this year's DEF CON CTF. 1828 teams registered to play in our game, and we want to thank all of you for registering. We hope you all had an amazing weekend solving the challenges we created for you, even if onl

Registration for the DEF CON 31 CTF Qualifier is now open!

This past weekend, Nautilus Institute ran the DEF CON CTF final event at DEF CON 30 in Las Vegas in conjunction with our friends over at LiveCTF. At the end of three straight days of hacking, we crowned a winner: the Maple Mallard Magistrates. Congratulat