The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2026-01-02 22:43:59
Detect client IP	172.25.11.249 (x-forward-for : 216.73.216.158 )
Detect URL	http://www.council.jeju.kr/upload/boardthumb//actmov/2025/44908281-76d4-4596-884b-7e7e838d6b5a.png