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

Detect time	2025-05-17 18:49:43
Detect client IP	3.139.94.189
Detect URL	https://www.cheongdo.go.kr/download/open.content/ko/section/budget/budget/2018/2018-3/20세출총괄표성질별(특별).pdf