Learn the essentials of networking and security for an Office 365 subscription, as outlined in the corresponding domain of Microsoft Exam 70-346, Managing Office 365 Identities and Requirements. Brian Culp breaks down the techniques into four sections. First, learn how to configure DNS records for Office 365 services. Then learn how to enable connectivity and administer Azure Rights Management, the policy-based security solution for Office 365. Last but not least, Brian shows how to create and manage administrative roles using the admin center as well as PowerShell scripting.