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

Detect time	2025-05-03 10:59:33
Detect client IP	3.17.79.195
Detect URL	http://www.cus.go.kr/attach/bbs/photo/small/6feb5eec10bc6319bde2ab79cca4c735031e8f1e0910f8cf6c825ddb88e5128f.jpg