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

Detect time	2025-05-01 15:34:55
Detect client IP	172.17.18.20 (x-forward-for : 13.59.56.153 )
Detect URL	http://www.kice.re.kr/imsi/gumjung/index_2017qualification_2.html