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

Detect time	2024-09-30 12:23:50
Detect client IP	172.17.18.29 (x-forward-for : 3.135.201.217 )
Detect URL	http://suneung.re.kr/upload/brochureboard/6/2021/09/279/1631162761753_4073821383278248.pdf