To change your CloudAlly password go to Settings > Security > Change Password.
You can change your existing password by entering your current password, new password, reconfirm the password, and click “Save.”
Changing Passwords on Individual Backup Tasks
If you change the password on your cloud service such as Google, Microsoft Office, etc., you will need to change the password on your CloudAlly backup as well. From the Backup screen, click on “Edit” to the right of the service that you want to change.
Now type in your new password in the “Password” field and click “Save.” You will receive a message confirming the change.