


Windows Phone 8.1 Update 2 introduced some updates that have security implications, including changes to the VPN that allow it to be locked into an always-on mode and an update to e-mail protection ensuring that they are encrypted when the phone is locked. This guidance is applicable to devices running Windows Phone 8.1 Update 2, and is an update to the previous guidance for Windows Phone 8.1. Administrators and system integrators are encouraged to read the whole document. Risk owners are encouraged to read the Risk owners’ summary and Enterprise considerations sections. The End User Devices Security and Configuration Guidance is for Risk Owners and Administrators to understand the risks, security advantages and recommended configuration of Windows Phone 8.1 Update 2 within a remote working environment at the OFFICIAL and OFFICIAL SENSITIVE classification.
