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

Detect time	2024-04-27 05:31:21
Detect client IP	172.16.218.10 (x-forward-for : 3.145.191.22 )
Detect URL	http://www.knowtbt.kr/download/info/agreement/kor-sgp-annex_8a_en.pdf