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

Detect time	2025-12-15 20:16:14
Detect client IP	216.73.216.158
Detect URL	https://www.jejusi.go.kr/storage/files/board/20250501/1746061957866_a7a7448cf85e43689a5def59874992e3.png