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

Detect time	2025-05-13 20:52:47
Detect client IP	10.152.1.160 (x-forward-for : 18.117.115.50 )
Detect URL	http://it-kgedu1.kr/data/editor/1908/a6c581a45c66a4d6bc070f314c6402e5_1566191214_1138.jpg