The article argues that the traditional open Capture The Flag (CTF) security competition format is fundamentally broken due to the emergence of advanced AI systems. It discusses how AI can now solve many CTF challenges instantly, undermining the educational and competitive value of these events. The author suggests the security community needs to develop new formats that can better evaluate human expertise in the age of AI.
Background
Capture The Flag (CTF) competitions are cybersecurity contests where participants solve security-related challenges to find hidden flags. These events have been a cornerstone of security education and recruitment for decades, but the rapid advancement of AI capabilities is now challenging their traditional format.
- Source
- Hacker News (RSS)
- Published
- May 16, 2026 at 03:01 PM
- Score
- 8.0 / 10