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

Detect time	2025-12-12 21:55:34
Detect client IP	172.25.0.200 (x-forward-for : 216.73.216.63 )
Detect URL	https://korean.visitseoul.net/announcements/해외-입국자-방역관리-안내_/12550