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

Detect time	2025-05-13 17:17:19
Detect client IP	10.152.1.160 (x-forward-for : 18.118.147.65 )
Detect URL	http://www.kgbank.co.kr/itbankcyber/course/itcourses/images/img_sec01.jpg