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

Detect time	2025-12-15 12:50:12
Detect client IP	216.73.216.158
Detect URL	https://www.jejusi.go.kr/storage/files/board/20250307/thumb/1741335540549_7643cef006b04d1da951c6d42adc09cb.bmp