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

Detect time	2025-05-16 10:05:56
Detect client IP	172.17.18.28 (x-forward-for : 52.14.125.232 )
Detect URL	http://www.suneung.re.kr/imsi/2018suneung/index_daesuneung.html