Azure RMS with your own private key
Heres a guide for planning and implementing Your own private key (BYOK – Bring Your Own Key) to secure Your documents protected by Rights Management Service. http://technet.microsoft.com/en-us/library/dn440580.aspx Why BYOK? I will say mostly when Your compliance rules say you have to, or if would be good enough to persuade someone a little 🙂