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

Detect time	2025-05-14 00:14:17
Detect client IP	10.152.1.160 (x-forward-for : 3.21.163.198 )
Detect URL	http://kgit.kr/itbankcyber/course/designcourses/images/img_cnt_03.jpg