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

Detect time	2026-04-21 11:55:19
Detect client IP	172.18.8.69 (x-forward-for : 148.113.128.217 )
Detect URL	http://www.seoul.co.kr/img/upload/2026/04/16/ssc_20260416170815_o2.png