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Microsoft Security
AI-powered cybersecurity

Protect with AI

Elevate your defenses, enhance efficiency, and empower your team to focus on the most critical threats with generative AI for cybersecurity.
News

Announcing Microsoft Security Copilot agents

Automate high-volume tasks with adaptive generative AI assistance that your team controls.
Overview

Enhance your security with built-in AI

  • Maximize efficiency with generative AI assistance and AI agents embedded across Microsoft Security solutions. Microsoft Security Copilot is powered by your organization’s data and industry-leading threat intelligence from Microsoft.
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  • Respond faster with clear, actionable insights customized to your organization’s specific needs. Security Copilot turns signals from your security tools into natural language guidance and remediation steps.
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  • Protect with confidence and safely use AI for all business functions and roles knowing that your sensitive data is protected by industry-leading security and compliance controls.
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Featured Products

Explore security tools powered by AI 

Microsoft Security Copilot

Protect at the speed and scale of AI with a generative AI-powered assistant for daily operations in security and IT.

Copilot in Microsoft Defender XDR

Detect and disrupt cross-domain cyberattacks with unified visibility and integrated AI assistance.

Copilot in Microsoft Intune

Simplify data and device protection with cost-effective endpoint management that includes Security Copilot.

Copilot in Microsoft Purview 

Secure and govern your data wherever it lives—now with Security Copilot.

Copilot in Microsoft Entra 

Protect any identity and secure access to any resource—now with Security Copilot.

Copilot in Microsoft Defender for Cloud

Strengthen multicloud and hybrid environments in development and in runtime—now with Security Copilot.

Copilot in Microsoft Defender External Attack Surface Management

Manage your rapidly changing, global external cyberattack surface in real time with help from an AI assistant.
Roles

Assistance across the board

Safeguard your entire organization. Copilot is natively embedded in Microsoft Security solutions and works across them.

Reduce mean time to resolve using AI insights.

Unified security operations platform
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INTEGRATION

Unified security operations platform

Defend against cyberthreats with extended detection and response (XDR) and security information and event management (SIEM) in one AI-powered platform.

Use generative AI for cybersecurity

See how Security Copilot works with other Microsoft tools to help strengthen your security posture.
Customer stories

What customers are saying

Related solutions

Discover more from Microsoft Security 

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Threat protection 

Unified security operations 

Outpace cyberthreats with one powerful security operations platform. 
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Data security 

Secure data in the age of AI 

Strengthen your data security posture with AI-enriched tools.
Get started 

Protect everything

Make your future more secure. Explore your security options today.

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