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

Detect time	2025-05-09 15:53:43
Detect client IP	3.15.221.46
Detect URL	http://cus.go.kr/attach/bbs/photo/middle/d7fd6927b22e4025a7bb08658889258022a622e88bbe0f1dd2750bb23425405d.jpg