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

Detect time	2025-05-13 21:05:45
Detect client IP	10.152.1.112 (x-forward-for : 52.15.244.228 )
Detect URL	http://japan.kg-eduone.kr/data/editor/1712/21ad4a2550ef7ac86853ea152e24d356_1513823602_042.jpg