I have a Time Capsule at my house and an iMac at my office. I am able to successfully back up the iMac to the Time Capsule through AFP using Carbon Copy Cloner. Here's my question: how secure is this? The backup is to an encrypted disk image. This being so (and the disk image has to be mounted on the iMac first), does this make the traffic encrypted? Second, are the login credentials sent in plain text? Thanks.