https://forum.defcon.org/ The CTF challenges contestants to leverage diverse cyber defense skills, including Incident Response, Forensics, Malware Analysis, Threat Intelligence, and Threat Hunting, to be the first team or individual to answer or solve the challenges presented. en Wed, 22 Apr 2026 04:17:17 GMT vBulletin 60 https://forum.defcon.org/images/misc/rss.png https://forum.defcon.org/