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

Detect time	2025-05-13 18:36:26
Detect client IP	10.152.1.112 (x-forward-for : 3.147.2.160 )
Detect URL	http://1.kgitbankcoding.co.kr/img/sub/enterschoolfull_btm.jpg