Cloud server login method and device, equipment and medium

The invention relates to a cloud server login method, and belongs to the technical field of cloud. The method comprises the steps that after a terminal logs in a cloud service management page through a user identifier, a cloud server login request sent through the cloud service management page is acquired; the cloud server login request carries a target server identifier of a target cloud server; the target cloud server is at least one of the cloud servers corresponding to the user identifier. And searching for first cloud server address information matched with the target server identifier, determining an access server in a cloud environment corresponding to the target server identifier, and performing legality verification on the first cloud server address information based on second cloud server address information of the target cloud server recorded in the access server. And after the verification is passed, constructing a data channel from the terminal to the target cloud server through the access server