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

Detect time	2025-05-03 10:44:44
Detect client IP	3.148.212.53
Detect URL	http://www.cus.go.kr/attach/bbs/photo/small/31c1541dc135bc79b0d1e8bdb2b15a6af131ea6c5883f2beb0b1a0edcae9df11.jpg