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

Detect time 2025-05-09 13:25:31
Detect client IP 18.188.184.3
Detect URL http://www.cheongdocl.go.kr/attach/member/cheongdo/09/202208121554027586226-3ce45bb16d9be062cabee79fcb67a328664bc66fc78386d78ef6d8c4283533a1d947f91359898a64.jpg