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

Detect time	2025-05-17 19:06:31
Detect client IP	13.58.172.13
Detect URL	https://www.cheongdo.go.kr/download/open.content/ko/section/budget/budget/2022/2022-1/18.세출예산서(일반특별).pdf