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

Detect time 2025-05-13 16:01:06
Detect client IP 10.152.1.160 (x-forward-for : 13.58.48.103 )
Detect URL http://itbankedu.kr/data/file/vod/3531377677_jarcudls_66b0dc14feeffa7368159bfed0725bcffe324637.jpg