Office 365 – is an integral part of Microsoft’s Online Services strategy and is central to its long-term goal to bring world-class collaboration tools to all organizations, regardless of size, geography or business complexity. It brings together Microsoft Office, Microsoft SharePoint, Microsoft Exchange and Microsoft Lync in an integrated, always available cloud service. More importantly, it is available for a predictable monthly fee and without the need for upfront capital expenditure.
Windows Intune – is a web-based subscription service with an easy-to-use web-based console that gives insight into your PCs. You can view updates, Forefront status, security policies, alerts, and much more. You do need an Internet connection; install the Intune client on each machine, and off you go managing your PCs.
Microsoft Azure – is the only major cloud platform ranked by Gartner as an industry leader for both infrastructure-as-a-service (IaaS) and platform-as-a-service (PaaS). This powerful combination of managed and unmanaged services lets you build, deploy, and manage applications any way you like for unmatched productivity.