Teams
| Team | Website | Bracket | Affiliation | Country |
| SegFaultSec | Professional | |||
| SigMag | Academic | |||
| Social Hackers | Academic | |||
| RT Châlons | Academic | Université de Reims Champagne-Ardenne | France | |
| Dedede | Academic | |||
| 0xdeadbeef | Academic | |||
| clownstrike | Academic | Antarctica | ||
| SIGSEGP | Academic | |||
| GCTF | Academic | |||
| JohnTheRippage | Academic | |||
| Wild Boar Family Crew | Professional | France | ||
| Tier_Red | Professional | |||
| soloandpwn | Academic | |||
| pwn&chill | Academic | Belgium | ||
| F14G1T | Academic | |||
| ProtégeonsL3sBits | Academic | |||
| JinxedMind | Professional | France | ||
| SpiruMlt | Professional | |||
| KGN | Academic | |||
| Duke | Academic | |||
| Redbox | Professional | |||
| MrRobot1337 | Professional | |||
| GGForce | Academic | Italy | ||
| 0nlyH4ck5 | Academic | |||
| .hidden | Professional | |||
| NoLogsNoProof | Professional | |||
| bingus | Academic | |||
| Wilmur | Professional | |||
| Turkish Witchers | Professional | |||
| QnQSec | Professional | |||
| /dev/stp | Academic | FH St. Pölten | Austria | |
| > r0/dev/null | Academic | |||
| PsychoBash | Professional | |||
| pHackboat | Academic | |||
| Tiger-ir | Professional | |||
| Tiger89 | Academic | |||
| bluehens | Academic | |||
| Balzhack | Professional | |||
| Cornell CyBears | Academic | |||
| Cơm Chiên Trứng | Professional | |||
| Phreaks kiddies | Academic | |||
| SENAI CIMATEC - CYBERDUCKS | Academic | SENAI CIMATEC | Brazil | |
| CryptoChauns | Academic | |||
| Team PwnySauce | Professional | |||
| Hesias | Academic | France | ||
| Ulisse | Academic | University of Bologna | Italy | |
| WhiteOps - AUI | Academic | |||
| mc | Professional | |||
| team umizoomi | Professional | |||
| MQCyberSec | Academic |