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

Detect time 2025-05-13 13:30:24
Detect client IP 10.152.1.112 (x-forward-for : 18.188.39.45 )
Detect URL http://itbank-edu.co.kr/theme_itbank/pc/pc_theme_02/images/common/logo_header_scroll.png