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

Detect time	2025-05-13 23:21:46
Detect client IP	172.17.18.20 (x-forward-for : 3.138.36.87 )
Detect URL	http://www.kice.re.kr/upload/gukgatest/exam/1998/b982.hwp