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

Detect time	2025-05-13 20:37:49
Detect client IP	10.152.1.160 (x-forward-for : 3.143.4.96 )
Detect URL	http://japan.kg-eduone.kr/data/editor/2111/c5291b9cd33641a10f462ebad9be930a_1638258461_7641.jpg