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

Detect time	2024-05-14 08:24:00
Detect client IP	172.25.0.200 (x-forward-for : 3.128.171.246 )
Detect URL	http://www.greendaero.go.kr/svc/common/board/img/att-74d8afde098d49abb54d66836362a739.do