Security
Security is paramount to BlackBerry and it's something that it's reputation hangs on. RIM not only takes security into account at the highest level but also at the very lowest level. Deep in the heart of the BlackBerry 10 OS is a list of 106 passwords
One of the many features and enhancements of the new BBM Enterprise v1.2 is the implementation of Multiple points of presence (MPOP).  This allows users to access their BBM Enterprise account from up to three devices simultaneously.
Google has a new mode of storage encryption called Adiantum that is made specifically to run on phones and smart devices that don’t have the specialised hardware to use current methods to encrypt locally stored data efficiently.