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

Detect time	2025-05-17 19:11:32
Detect client IP	216.73.216.39 (x-forward-for : 10.3.172.175 )
Detect URL	http://m.bbsi.co.kr/m/uploadfile/bbs-tv 23년4월1주차(20230403-20230409).pdf