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

Detect time	2025-05-13 12:04:53
Detect client IP	10.152.1.112 (x-forward-for : 52.15.143.11 )
Detect URL	http://itbank.kr/theme_itbank/pc/pc_theme_02/images/sub/testcenter_infopro01.jpg