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

Detect time	2025-05-02 13:41:50
Detect client IP	3.145.75.74
Detect URL	http://www.cus.go.kr/attach/member/co/09/f671072e369c2d8a592ee14b51f35cb4bbba89f5583e2de6e0a09883052a34fe.jpg