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Microsoft Security

Give security teams an edge with Microsoft Security Copilot

Powerful new capabilities, new integrations, and industry-leading generative AI—now available in early access.

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Protect at machine speed

Amplify your team’s impact and efficiency with guidance informed by 65 trillion daily signals.

Simplify the complex

During a cyberattack, complexity can cost you. Synthesize data from multiple sources into clear, actionable insights and respond to incidents in minutes instead of hours or days.

Catch what others miss

Analyze signals at machine speed, surface cyberthreats early, and get predictive guidance to help you get ahead of cyberthreats.

Address the talent gap

The demand for skilled security experts vastly exceeds the supply. Help your team make the most impact and build their skills with step-by-step instructions for mitigating risks.

How it works

Understand how Security Copilot works

Learn how tailored, security-specific capabilities and a specialized language model help you quickly and efficiently protect your organization.

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Turn questions into action

Ask Security Copilot questions in natural language and receive actionable responses.

Security posture management

Security posture management

Discover whether your organization is susceptible to known vulnerabilities and exploits. Prioritize risks and address vulnerabilities with guided recommendations.

Incident response

Incident response

Identify an ongoing cyberattack, assess its scale, and get instructions to begin remediation based on proven methods from real-world cybersecurity incidents.

Security reporting

Security reporting

Summarize any cybersecurity event, incident, or threat in minutes and prepare the information in a ready-to-share, customizable report for your desired audience.

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Get custom insights from your security tools

Security Copilot uses signals and data from other security tools to generate guidance that’s specific to your organization.

Microsoft Sentinel

Collect security data and correlate alerts from virtually any source with intelligent security analytics.

Microsoft 365 Defender

Prevent and detect cross-domain cyberattacks at the speed of AI. Security Copilot is now embedded in Microsoft 365 Defender for early access customers.

Microsoft Intune

Mitigate cyberthreats to devices, protect corporate data, and improve compliance across all cloud and on-premises endpoints.

Microsoft Defender Threat Intelligence

Understand cyberthreats and expose suspicious infrastructure with dynamic threat intelligence, now included in Security Copilot at no additional cost.

What preview customers are saying


“Security Copilot is allowing us to re-envision security operations. It will be critical in helping us close the talent gap.” – Greg Petersen, Senior Director of Security Technology & Operations at Avanade.

Fidelity National Financial

“Analysts often struggle to trace the kill chain across multiple data points. Security Copilot expedites triage to quickly understand initial access, execution and scope while allowing for a quick pivot to containment and remediation.” – Chris Weissert, Director of IT Security at Fidelity National Financial.

Dow Inc.

“We are excited about what we have seen from Microsoft on Security Copilot. These capabilities can help companies stay ahead of future threats.” – Jeremy J. Hyland, Director of Cyber Defense at Dow Inc.

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Protect your data with built-in security and privacy

The data you provide to Security Copilot is protected by industry-leading compliance and security controls and never used to train other AI models.

AI for security and beyond

Microsoft Secure keynote

Explore the AI-powered future of security

Gain insights into today’s dynamic cyberthreat landscape and learn how to strengthen your security posture with industry-leading AI.

Blog post

Helping security analysts move at the speed of AI

Learn about the challenges of modern security and explore how to gain a powerful advantage with Security Copilot.

AI at Microsoft

Leading the way with AI

Embrace the future of productivity and limitless innovation with AI features built directly into Microsoft tools and services.

Frequently asked questions

  • Security Copilot is an AI cybersecurity product that enables security professionals to respond to threats quickly, process signals at machine speed, and assess risk exposure in minutes.

  • Security Copilot is the only security AI product that combines a specialized language model with security-specific capabilities from Microsoft. These capabilities incorporate a growing set of security-specific skills informed by Microsoft’s unique global threat intelligence and more than 65 trillion daily signals.

  • There’s currently an invitation-only Early Access Program for Security Copilot. Contact your account representative to learn if you're eligible to participate in the Early Access Program and sign up for updates to learn when Security Copilot becomes generally available.

  • Yes. Security Copilot works with other Microsoft Security products—including but not limited to Microsoft 365 Defender, Microsoft Sentinel, and Microsoft Intune. Security Copilot uses the data and signals from these products to generate customized guidance.

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