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

Detect time	2025-07-19 12:19:28
Detect client IP	172.17.18.28 (x-forward-for : 216.73.216.228 )
Detect URL	http://www.suneung.re.kr/upload/cheditor/suneung/1500229/20211130131130_qktaogcu.jpg