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

Detect time	2025-11-24 09:17:01
Detect client IP	172.25.0.200 (x-forward-for : 216.73.216.155 )
Detect URL	https://english.visitseoul.net/faq/other-services-id-like-to-register-an-exhibition-on-visitseoulnet/576