MS-900 Microsoft 365 Certified: Fundamentals + Practice Exam

Explore cloud computing foundations, including service and deployment models, and the shift from traditional data centers to scalable, secure, pay-as-you-go Microsoft cloud solutions.

Explore cloud service models from infrastructure as a service to software as a service, including serverless computing. See how Azure provides the underlying environment while Microsoft 365 delivers SaaS apps.

Provision infrastructure as a service to quickly deploy virtual machines, websites, and analytics workloads with scalable, high-availability configurations, while reducing costs through a subscription and eliminating upfront capital expense.

Explore platform as a service, which adds development tools, security features, workflow, and analytics to the infrastructure-as-a-service model, enabling cloud, cross-platform development and full lifecycle management.

Serverless computing runs on the same infrastructure as a service and platform as a service, but developers have no visibility and the platform scales automatically on demand via event triggers.

Learn how software as a service (SaaS) shifts the cloud burden to providers, offering ready-to-use applications via subscription with built-in security, updates, and global internet access.

Explore private, public, and hybrid cloud deployment models, detailing private on premises control, cost tradeoffs, scalable public resources, and hybrid coexistence linking on premises and cloud environments.

Explore the six core Microsoft 365 service categories, including productivity and teamwork, Office apps, SharePoint and Exchange Online, Power Platform, device management, and analytics.

Explore how Microsoft Teams enables collaborative work across geographies, with teams and channels, chats, file sharing, voice and video meetings, and extensible Power Platform apps.

Learn how the 365 apps deploy and update via click-to-run or local sources, enable offline use, install on five computers, and leverage connected experiences for design ideas and templates.

Explore how OneDrive, SharePoint Online, and Exchange Online enable secure cloud storage, encryption at rest and in transit, file sharing, and collaboration with co-authoring, files on demand, and modern attachments.

Explore how the Power Platform automates tasks with Power Apps, Power Automate, and Power Virtual Agents in a low-code environment to streamline operations, build custom apps, and view usage insights.

Explore how the Endpoint Manager enables modern device management across Windows devices, Autopilot, Intune, and Azure Active Directory to provision, secure, and remotely manage corporate and personal devices.

Explore windows as a service, compare feature and quality updates, and apply servicing channels and deployment rings to safely roll out updates with Intune, WSUS, or Configuration Manager.

Learn how business intelligence powers data ingestion from multiple sources, Excel-based transforms, and rich dashboards, with governance, security, and flexible Power By licensing across desktop, service, mobile, and on‑premises.

Explore my analytics and workplace analytics, including plans that integrate CRM to boost personal, team, and organizational productivity through dashboards and weekly insights.

Explore security and compliance in Microsoft 365, including the Security Center, secure score guidance, zero trust, conditional access, and multifactor authentication, plus Defender, MOCA, governance, and e-discovery.

Navigate the security center, a central hub for managing security across identity, data, device, and applications, and access the security score plus prioritized improvement actions.

Explore cloud and hybrid identities, Azure AD Connect synchronization, and zero trust with conditional access and privileged identity management for just-in-time, just-enough access and zero standing access.

Explore secure authentication in Microsoft 365 by implementing multifactor authentication, passwordless options, and technologies like Windows Hello, FIDO2 security keys, and the Microsoft Authenticator app.

Explore Microsoft Defender, including Defender for Identity and Defender for Endpoint, to detect compromised credentials, reduce attack surface, and automate remediation with playbooks and real-time alerts.

Explore Microsoft cloud app security as a cloud app security broker that provides visibility, connectors, anomaly detection, rules, and automated remediation across 16,000+ cloud apps.

Discover how to identify, label, encrypt, and govern data with sensitivity labels, IP, and Azure Rights Management. Learn how DLP and retention policies protect against data exfiltration and ensure compliance.

Navigate the compliance management module to use the complaint center, compliance manager, and service trust portal; leverage pre-built assessments for HEPA and ISO to reinforce controls and meet regulatory requirements.

This discovery and audit module covers insider risk protections—insider risk, communications compliance, customer lockbox, and e-discovery—along with policy creation, indicators, alerts, cases, and holds to identify and mitigate internal threats.

Explore licensing and support for Microsoft 365, including subscription tiers and Azure Active Directory options. Review service health, SLAs, CSP program, product cycles, roadmaps, and billing in the admin portal.

Understand Microsoft 365 licensing across personal, family, business, and enterprise plans, including the office suite, OneDrive, and Azure AD premium features.

Explore Microsoft 365 support options—from community forums to built-in assistant and channels. Learn to view health status and open cases in the admin center, and understand service level agreements.

Understand what a cloud solution provider is and how they manage licensing, billing, and tier one support for three sixty five services, helping organizations save money and secure configurations.

Explore the service lifecycle—from private and public previews to general availability and end of support—plus extended security updates, and plan with the Microsoft 365 roadmap.

As a billing admin, access billing in the 365 admin center to view invoices, update payment methods, and configure billing profiles; most SMBs pay by credit or debit cards.

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