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

Detect time	2025-10-22 07:06:48
Detect client IP	172.25.0.200 (x-forward-for : 216.73.216.114 )
Detect URL	https://english.visitseoul.net/eventsx/gyeongbokgung-palace-nighttime-tour-in-the-first-half-of-2022_/40703