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

Detect time	2025-05-13 10:18:07
Detect client IP	10.152.1.160 (x-forward-for : 3.147.13.233 )
Detect URL	http://xn--kg-jd0jz9f8vrprcrvxdub.kg-itbk.kr/course/employment.php