Accepted Domain
An area that the organization Exchange Online recognizes for email transport.
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IT Dictionary
Clear, technical definitions to understand IT terminology.
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Access Package Entra
A bundle of resources, approval rules, and access duration managed by Microsoft Entra entitlement management.
View →Access Review Entra
A campaign to have access to users or guests checked periodically.
View →Account Protection Policy Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
View →Admin Consent
A Microsoft Entra or Microsoft 365 mechanism used to synchronize, authenticate, or govern identities.
View →Administrative Templates Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
View →App Registration Entra
A Microsoft Entra application object that defines an app identity, redirect URIs, permissions, and OAuth/OpenID Connect settings.
View →Application Proxy Entra
A Microsoft Entra service that publishes internal web applications to remote users through outbound connectors.
View →Archive Mailbox
An additional archive box associated with a box Exchange Online.
View →Attack Surface Reduction Policy Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
View →Authentication Context Entra
A Microsoft Entra or Microsoft 365 mechanism used to synchronize, authenticate, or govern identities.
View →Autodiscover
Auto-Changing allows Exchange customers to automatically find their configuration.
View →B2B Collaboration
The Microsoft Entra External ID model that lets organizations invite or provision external users to access tenant resources.
View →B2B Direct Connect
A Microsoft Entra External ID mode based on mutual trust between organizations, used by specific cross-tenant collaboration scenarios.
View →Break Glass Account
An emergency account used if the usual administration mechanisms no longer work.
View →Cloud PKI Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
View →Compliance Policy
A policy Intune which determines whether a device meets safety requirements.
View →Continuous Access Evaluation (CAE) Entra
A Microsoft Entra mechanism that lets compatible resources reevaluate access in near real time when critical events or policy conditions change.
View →Cross-Tenant Access Settings
A Microsoft Entra or Microsoft 365 mechanism used to synchronize, authenticate, or govern identities.
View →Cross-Tenant Synchronization
A Microsoft Entra feature that automates creating, updating, and deleting B2B identities across multiple tenants.
View →Defender for Office 365
A Microsoft security layer for emails, links and attachments.
View →Detection Rule Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
View →Device Configuration Profile
A Profile Intune which applies configuration parameters to the devices.
View →Disk Encryption Policy Intune
A Microsoft Intune management object used to configure, secure, or target devices and applications.
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