The default password for the sa login will depend on the version of SQL Server installed and if you are using SQL Express or a pruchased version of SQL Server that we have installed for you. For SQL Server Express users, once you are logged in, please change your password.
SQL Server 2008/R2 Express
User: sa
Password: [blank password - leave field empty to connect]
SQL Server 201x Express
User: sa
Password: Password123
SQL Server 20xx Web or Standard
User: sa
Password: will be the same as your administrator or root user password at the time the VDS was provisioned.