SSH Security Warning Dialog Boxﾠ

The SSH Security Warning dialog box is displayed when a remote host key is not saved in the host key database or when the fingerprint of a remote host key differs from the fingerprint of the saved host key.

Accept Once
Accept a host key for this connection only. The host key is not saved and the same dialog box will opens on the next connection. This function is useful when the server host key changes often or if the server is not frequently connected to.

Accept and Save
Save a host key and continuously process connection. The dialog box will not open on the next connection. This function is useful when a fingerprint is correct and the host is connected with frequently.

Cancel
A host key is not accepted and the connection is cancelled.