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

Detect time	2025-05-09 13:07:56
Detect client IP	3.17.157.68
Detect URL	http://www.cheongdocl.go.kr/attach/bbs/gallery/small/202305011548588908144-3a1ae78e1722c2b3696f355f035eab998450200ed2f859ae7904150575084f92dd25c8b99b3f29ad.jpg