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

Detect time	2025-05-01 23:03:52
Detect client IP	3.147.103.209
Detect URL	http://www.cus.go.kr/attach/bbs/newspaper/small/fda972ff0505f9567378d4faa09a8536c9cc086efeecda7cea1029bb4375bc87.jpg