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 successfully defend their title from last year. Congratulations again to them and the other teams that qualified for and played in our finals! We hope to see all of you back again next year.

If you’re interested in seeing the stream from the LiveCTF mini-tournament that was hosted as a “challenge” within our game, please check out the links on the LiveCTF website.

The full, final classification of all the teams is below:

# Team Atk Def KotH Live TOTAL
1 Maple Mallard Magistrates 6436 329 1699 1337 9801
2 Blue Water 4879 208 1741 600 7428
3 TWN48 5128 370 758 500 6756
4 hypeboy 3545 163 1086 1000 5794
5 StrawHat 3788 115 662 900 5465
6 Norsecode 4411 108 196 700 5415
7 P1G_BuT_S4D 3358 75 1360 600 5393
8 SuperDiceCode 3992 143 680 500 5315
9 Orgakraut 3839 165 249 500 4753
10 mhackeroni 3382 236 144 800 4562
11 Shellphish 3077 110 393 700 4280
12 Undef1ned 3129 153 370 500 4152
fuzyll
fuzyll

fuzyll has been playing in and running CTFs since 2010. His highest finish in DEF CON Finals as a player was 2nd in 2013 with Men in Black Hats. He was previously an organizer and challenge author for Ghost in the Shellcode (2012-2015), DEF CON (2017), and Hack-a-Sat (2020-2021).