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

Detect time	2024-04-27 11:16:23
Detect client IP	172.16.218.11 (x-forward-for : 3.144.189.177 )
Detect URL	http://www.knowtbt.kr/download/info/agreement/kor-eu-appendix2-2-3_en.pdf