Azure Active Directory (Azure AD)
Microsoft’s cloud-based identity and access management service for signing in and accessing resources.
Application Programming Interface (API)
A set of rules allowing different software applications to communicate with each other.
Active Directory (AD)
Microsoft’s directory service for Windows domain networks, a set of processes and services in Windows Server OS.
Cloud Computing
Delivery of on-demand computing services (servers, storage, databases, etc.) over the Internet for flexible resources and economies of scale.
Compliance
Adhering to rules, regulations, and laws concerning data handling, privacy, and security; Microsoft 365 offers various features for this.
Conditional Access
An Azure AD feature enforcing policies based on conditions (e.g., location, device compliance) to control resource access.
Content Delivery Network (CDN)
A distributed network of proxy servers and data centers providing high availability and performance by distributing service spatially to end-users.
Customer Lockbox
A Microsoft 365 feature granting customers control over access to their data by Microsoft support personnel.
Data Loss Prevention (DLP)
Policies and tools designed to prevent sensitive information from leaving an organization’s control.
Data Residency
The physical location where data is stored, crucial for compliance and regulatory requirements.
Device Management
Process of managing and securing devices (laptops, phones, tablets) that access organizational data and resources.
Exchange Online
The cloud-based email, calendar, contacts, and task solution within Microsoft 365.
Encryption
Converting information or data into a code to prevent unauthorized access.
Endpoint
Any device connecting to an organization’s network, such as a laptop, desktop, smartphone, or tablet.
Enterprise Mobility + Security (EMS)
A suite of intelligent mobility and security management tools including Azure AD Premium, Intune, Azure Information Protection, and Azure Advanced Threat Protection.
Global Administrator
The most powerful role in Azure AD, with full control over all administrative functions.
Identity and Access Management (IAM)
A framework of policies and technologies ensuring appropriate access to technology resources for users and things.
Information Protection
Protecting sensitive data throughout its lifecycle, including classification, labeling, and encryption.
Intune (Microsoft Intune)
A cloud-based service focusing on mobile device management (MDM) and mobile application management (MAM) within the EMS suite.
Infrastructure as a Service (IaaS)
A cloud computing service model where a provider offers virtualized computing resources over the internet.
Multi-Factor Authentication (MFA)
A security system requiring more than one authentication method from independent categories to verify user identity.
Microsoft 365
A complete, intelligent solution encompassing Office 365, Windows 10, and Enterprise Mobility + Security.
Microsoft 365 Admin Center
The web-based portal used by administrators to manage Microsoft 365 services and users.
Microsoft Teams
A chat-based collaboration platform integrated with other Microsoft 365 services.