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

Detect time	2025-05-09 17:48:40
Detect client IP	3.129.217.27
Detect URL	https://www.cheongdo.go.kr/images/hpb/fec08964-5f06-47da-9e72-ae2bfefa68a6/1b3d7f52-ecc6-492f-a021-26ddaa846ab5/2c332413-f6cf-4b1f-830d-e0804fac6144/61747.png