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

Detect time	2025-05-17 19:18:24
Detect client IP	216.73.216.161 (x-forward-for : 10.1.142.195 )
Detect URL	http://m.bisco.or.kr/web-app/upload/2020/09/11/2020년 9월 국제지하도상가 입찰공고(상세).pdf