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

Detect time	2025-12-20 18:50:23
Detect client IP	216.73.216.20
Detect URL	https://www.ganghwa.go.kr/open_content/main/bbs/c:/users/user/appdata/local/microsoft/windows/temporary internet files/content.ie5/rv2mcrmq