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

Detect time	2025-12-15 20:13:00
Detect client IP	216.73.216.158
Detect URL	https://www.jejusi.go.kr/storage/files/board/20221113/1668319337113_4b193028e4e942fa8be26415c6323892.png