DEADFACE CTF 2025 is a free, online, jeopardy-style Capture the Flag competition that immerses players in the ongoing battle against the fictional hacker group DEADFACE. Featuring challenges across cryptography, exploitation, forensics, reversing, web, OSINT, and more, the event combines technical problem-solving with a narrative-driven storyline through the GhostTown forum. Hosted by the nonprofit Cyber Hacktics, DEADFACE CTF attracts thousands of participants worldwide who want to sharpen their cybersecurity skills, collaborate in teams, and experience a unique story-infused competition. We are proud to recognize HighViz Security as our sponsor, supporting this year’s event and helping us continue to grow the global cybersecurity community.