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

Detect time	2025-04-29 08:43:06
Detect client IP	3.17.60.86
Detect URL	https://www.yd.go.kr/imgfile/biz/edit_ydpic041[3043ea8e-264c-44fc-975d-0c248a1ce81b].jpg