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

Detect time	2025-05-13 17:51:18
Detect client IP	10.152.1.160 (x-forward-for : 3.21.55.178 )
Detect URL	http://kgit-bank.co.kr/itbankcyber/course/itcourses/images/cont01_table02.png