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

Detect time	2025-04-30 17:49:44
Detect client IP	10.152.1.48 (x-forward-for : 3.21.114.165 )
Detect URL	http://www.itkg.co.kr/images/jobtraining/top_jobtraining_01_v2.jpg