http://blogs.technet.com/b/lystavlen/archive/2011/12/15/privacy-in-the-public-cloud-the-office-365-approach.aspxMicrosoft is the first and only major cloud productivity provider to have ISO 27001 certification, EU Model Clauses (a robust Data Processing Agreement) and HIPAA compliance. The new white paper " Privacy in the Public Cloud: The Office 365 Approachen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)