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

Detect time 2025-05-13 20:27:34
Detect client IP 10.152.1.160 (x-forward-for : 18.223.239.171 )
Detect URL http://kg-eduone.kr/theme_itbank/pc/pc_theme_02/images/sub/jobsupport_img06.jpg