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

Detect time	2025-05-13 19:26:21
Detect client IP	10.152.1.160 (x-forward-for : 3.135.209.180 )
Detect URL	http://xn--kg-j96is77cveb.kr/jobtraining/img/aibigdata_img02.jpg