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Microsoft 365 Assessment & Office 365 Security Audit

Microsoft 365 can either reduce risk or create it. Configuration makes the difference.
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Why Microsoft 365 Assessments Matter for Security and Cost Control

Microsoft 365 is a powerful tool. Without proper configuration, governance, and optimization, it can be a source of risk, inefficiency, and unnecessary cost. Whether you are new to Microsoft 365, already migrated or planning a tenant consolidation, Arcadion delivers Microsoft 365 Assessments and M365 tenant audits to evaluate configuration, security posture, licensing efficiency, and governance controls.

As a Microsoft Partner and trusted Canadian MSP with certified expertise in Microsoft 365, Azure and hybrid environments we assess tenant health, security posture, usage patterns and integration points to ensure your Microsoft cloud environment is optimized, secure and cost effective.

What Our Microsoft 365 Tenant Assessment Covers


We do a full technical and strategic review of your Microsoft 365 environment, we uncover risks, missed opportunities and performance gaps. Each assessment includes practical recommendations for improvement.

Core Assessment Areas

This Microsoft 365 security and licensing assessment reviews identity controls, collaboration tools, compliance settings, and tenant configuration.

What We Evaluate

Tenant Configuration
Setup health, licenses, service usage, service connectivity
Identity & Access Management
Azure AD/Entra ID, MFA, conditional access, device trust
Security & Compliance
DLP, retention policies, data classification, secure score benchmarking
Email & Exchange Online
Mail flow rules, phishing protection, spam filtering, mailbox management
Microsoft Teams
Governance, guest access, sharing policies, compliance settings
SharePoint & OneDrive
Permissions, access controls, storage limits, external sharing
Endpoint Management
Intune, Autopilot, patch policies, BYOD vs corporate device posture
Licensing Optimization
Usage analysis, cost reduction opportunities, right-sizing recommendations
Backup & Data Protection
Recovery posture, third-party backup integration, SLA gaps

What You Receive from Your Microsoft 365 Assessment


What You Receive from Your Microsoft 365 Assessment

Every engagement concludes with a Microsoft 365 Health & Optimization Report tailored for both IT teams and leadership.

  • Configuration Health Report: Gaps and misconfigurations in your tenant
  • Security & Compliance Overview: Vulnerabilities, regulatory risks, secure score benchmarking
  • License & Cost Optimization Plan: Identify overspend and align licenses to user needs
  • Productivity & Usage Insights: Adoption trends across Teams, SharePoint, OneDrive and other apps
  • Strategic Roadmap: Prioritized recommendations for security, governance and performance
Who Needs a Microsoft 365 Assessment?

Who Needs a Microsoft 365 Assessment?

  • Companies recently migrated to Microsoft 365 or planning a tenant-to-tenant migration
  • Businesses looking to optimize licenses and reduce costs
  • IT leaders wanting to improve security, compliance or governance
  • Organizations with hybrid Microsoft 365 and Azure AD environments
  • Enterprises preparing for large scale rollouts of Intune, Autopilot or Teams
Why Choose Arcadion for Microsoft 365 Assessments

Why Choose Arcadion for Microsoft 365 Assessments

  • Microsoft Partner with Microsoft-certified engineers specializing in Microsoft 365, Azure AD, Intune, and Endpoint Manager
  • Proven track record supporting mid-market and enterprise clients across Canada
  • Hands-on experience with tenant hardening, secure collaboration, and mobile device management
  • Fully Canadian-based engineering and support team with no outsourcing
  • Trusted by leaders in legal, healthcare, government, education, and professional services

FAQs on Microsoft 365 Assessment

Got more questions?

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  • What is a Microsoft 365 Assessment?

    A Microsoft 365 Assessment is a structured review of your tenant configuration, security posture, licensing, and usage to ensure your environment is secure, cost-effective, and optimized.

  • Why should my organization get a Microsoft 365 Assessment?

    An assessment helps identify misconfigurations, reduce licensing costs, strengthen security, and provide a roadmap to maximize productivity across Teams, SharePoint, Exchange, and OneDrive.

  • How long does a Microsoft 365 Assessment take?

    M365 assessments takes 1-2 weeks. The scope is based on tenant size, licensing structure, security configuration, and data governance requirements.

  • What do I receive after the assessment?

    You receive a Microsoft 365 Health & Optimization Report with configuration findings, a security overview, licensing recommendations, productivity insights, and a strategic roadmap.

  • Does Arcadion provide support after the assessment?

    Arcadion’s Microsoft-certified engineers can implement recommendations, optimize configurations, and provide ongoing support for Microsoft 365 and hybrid Azure environments.

Request a Network Performance & Security Audit

Let Arcadion assess your current IT environment and develop a secure, scalable, and cost-effective network strategy. With the right roadmap, every connection becomes an advantage, not a vulnerability.

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