Microsoft Security Copilot

Microsoft Security Copilot empowers defenders to detect hidden patterns, strengthen defenses, and respond to incidents faster with generative AI. Stay up to date on how AI is reshaping security, learn best practices, and explore new capabilities.

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Go beyond data protection with Microsoft Purview
Govern, protect, and manage all of your data with Microsoft Purview, comprehensive solutions to help give you better visibility and control.
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March 31, 2025

13 min read

Analyzing open-source bootloaders: Finding vulnerabilities faster with AI

Using Microsoft Security Copilot to expedite the discovery process, Microsoft has uncovered several vulnerabilities in multiple open-source bootloaders impacting all operating systems relying on Unified Extensible Firmware Interface (UEFI) Secure Boot.
April 1, 2025

4 min read

Transforming public sector security operations in the AI era

Read how Microsoft’s unified security operations platform can use generative AI to transform cybersecurity for the public sector.
June 3, 2025

4 min read

How Microsoft Defender for Endpoint is redefining endpoint security

Learn why many CISOs prefer Microsoft Defender for Endpoint for comprehensive cyberthreat protection across devices and platforms.
July 7, 2025

4 min read

Learn how to build an AI-powered, unified SOC in new Microsoft e-book

Read Coordinated Defense: Building an AI-powered, unified SOC, the new e-book on how organizations can unify security operations to better meet the challenges of today’s cyberthreat landscape.
Streamline privacy management with Microsoft Priva
Protect and govern personal information, reduce privacy risks, and manage subject rights requests at scale with Microsoft Priva privacy risk management solutions.
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July 10, 2025

4 min read

Forrester names Microsoft a Leader in the 2025 Zero Trust Platforms Wave™ report

Employing a Zero Trust strategy is an effective way to modernize security infrastructure to protect against ever evolving security challenges.
July 14, 2025

7 min read

Improving IT efficiency with Microsoft Security Copilot in Microsoft Intune and Microsoft Entra

Announcing the general availability of Microsoft Security Copilot capabilities for IT with Microsoft Intune and Microsoft Entra, offering AI-powered efficiency and enhanced security for your operations.
July 16, 2025

5 min read

Microsoft is named a Leader in the 2025 Gartner® Magic Quadrant™ for Endpoint Protection Platforms

We are honored to be recognized once again as a Leader in the 2025 Gartner® Magic Quadrant™ for Endpoint Protection Platforms—our sixth consecutive time.
August 12, 2025

5 min read

Dow’s 125-year legacy: Innovating with AI to secure a long future

Microsoft recently spoke with Mario Ferket, Chief Information Security Officer for Dow, about the company’s approach to AI in security.
Simplify endpoint management with Microsoft Intune
Microsoft Intune is a cloud-based unified endpoint management platform that empowers IT to manage, assess, and protect apps and devices.
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September 24, 2025

10 min read

AI vs. AI: Detecting an AI-obfuscated phishing campaign

Microsoft Threat Intelligence recently detected and blocked a credential phishing campaign that likely used AI-generated code to obfuscate its payload and evade traditional defenses, demonstrating a broader trend of attackers leveraging AI to increase the effectiveness of their operations and underscoring the need for defenders to understand and anticipate AI-driven threats.
September 30, 2025

5 min read

Empowering defenders in the era of agentic AI with Microsoft Sentinel

Microsoft Sentinel is expanding into an agentic platform with general availability of the Sentinel data lake, and the public preview of Sentinel graph and Sentinel Model Context Protocol (MCP) server.
October 14, 2025

4 min read

Microsoft raises the bar: A smarter way to measure AI for cybersecurity

ExCyTIn-Bench is Microsoft’s newest open-source benchmarking tool designed to evaluate how well AI systems perform real-world cybersecurity investigations.
October 21, 2025

5 min read

The new Microsoft Security Store unites partners and innovation

The Microsoft Security Store is the gateway for customers to easily discover, buy, and deploy trusted security solutions and AI agents from leading partners.