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

Detect time	2025-05-03 10:48:46
Detect client IP	3.129.67.167
Detect URL	http://www.cus.go.kr/attach/bbs/photo/small/9061a646e0a45dba7d5778fda5549fb8057b0f064ebfa23d2445ec67a480325f.jpg