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

Detect time	2026-06-29 04:13:02
Detect client IP	172.17.73.7 (x-forward-for : 216.73.216.124 )
Detect URL	http://www.greendaero.go.kr/svc/common/board/img/att-b82d1b8cb0db4c6a8e9fd609323d041e.do