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

Detect time	2025-05-09 17:56:02
Detect client IP	3.145.88.233
Detect URL	https://www.cheongdo.go.kr/images/hpb/fec08964-5f06-47da-9e72-ae2bfefa68a6/4232201c-bd65-462b-b650-a991382c90cc/527c92a6-eb49-41de-a014-aca9f7ea60c1/40599.png