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

Detect time	2025-05-13 20:25:32
Detect client IP	10.152.1.160 (x-forward-for : 18.222.213.240 )
Detect URL	http://gw.xn--kg-xm7ji6e9xw.kr/jobtraining/img/specific_card05.png