Microsoft 365 Defender

Stop attacks with automated security and built in AI



Download your MDS Guide to Microsoft 365 Defender

Stop attacks with automated security and built in AI

As threats become more complex and persistent, alerts increase, and security teams are overwhelmed. Microsoft 365 Defender, part of Microsoft’s XDR solution, leverages the Microsoft 365 security portfolio to automatically analyze threat data across domains, building a complete picture of each attack in a single dashboard. With this breadth and depth of clarity defenders can now focus on critical threats and hunt for sophisticated breaches, trusting that the powerful automation in Microsoft 365 Defender detects and stops attacks anywhere in the kill chain and returns the organization to a secure state.

Stop attacks before they happen

Reduce your attack surface and eliminate persistent threats.

Detect and automate across domains

Integrate threat data for rapid and complete response.

Hunt across all your data

Leverage time saved to apply your unique expertise.

M365 E5 benefit with Azure Sentinel

Prevent cross-domain attacks and persistence

Automatically prevent threats from accessing your organization and stop attacks before they happen. Understand attacks and context across domains to eliminate lie-in-wait and persistent threats and protect against current and future breaches—all with help from Microsoft 365 Defender.

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Reduce signal noise

View prioritized incidents in a single dashboard to reduce confusion, clutter, and alert fatigue. Use the automated investigation capabilities of Microsoft 365 Defender to spend less time on detection and response so you can focus on triaging critical alerts and responding to threats.

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Auto-heal affected assets

Take care of routine and complex remediation with Microsoft 365 Defender. Detection, investigation, and response occur automatically at the domain level within each Microsoft 365 security product. Return affected assets to a safe state in the broader context of an incident and automatically remediate seemingly isolated attacks across the portfolio.

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Hunt threats across domains

Search across all your Microsoft 365 data with Microsoft 365 Defender. Leverage your organizational knowledge with custom queries. Protect your organization against internal threats and develop custom detection and response tools for long-term protection and an improved Secure Score.

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Microsoft 365 Defender Workshop with MDS

Qualified companies can receive a complimentary workshop from Microsoft and MDS

Protect your Microsoft 365 environment


Manage and secure hybrid identities and simplify employee, partner, and customer access.

  • Azure Active Directory
  • Microsoft Defender for Identity


Deliver preventive protection, post-breach detection, automated investigation, and response for endpoints.

  • Microsoft Defender for Endpoint

Cloud Apps

Get visibility, control data, and detect threats across cloud services and apps.

  • Microsoft Cloud App Security

Email & Documents

Secure your email, documents, and collaboration tools with Microsoft Defender for Office 365.

  • Microsoft Defender for Office 365

Start your Microsoft journey with MDS

Our experts are here round the clock, all year to help you and your team.

Download your MDS Guide to Microsoft 365 Defender