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

Detect time	2025-05-11 17:50:11
Detect client IP	18.222.84.251
Detect URL	http://www.cheongdocl.go.kr/attach/bbs/gallery/middle/202311011136344483865-d5dd9bab3663dc8e06f66752648dfca5db8168b605969fd07f8e1beafc6c2ef2a0ac8253ebaed302.jpg