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.
News
Explore recent cybersecurity news—including evolving threats, industry trends, product releases, and Microsoft initiatives.
Refine results
Topic
Products and services
Publish date
Tailored AI insights from Microsoft Security Copilot
Empower your defenders to detect hidden patterns, harden defenses, and respond to incidents faster with generative AI.
-
-
Microsoft named a Leader in the 2025 Gartner® Magic Quadrant™ for SIEM
We’re honored to share that Microsoft has again been recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for Security Information and Event Management (SIEM). -
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. -
New Microsoft Secure Future Initiative (SFI) patterns and practices: Practical guides to strengthen security
Microsoft Secure Future Initiative (SFI) patterns and practices are practical, actionable, insights from practitioners for practitioners based on Microsoft’s implementation of Zero Trust through the Microsoft Secure Future Initiatives. 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.
-
Inside Microsoft Threat Intelligence: Calm in the chaos
Incident response is never orderly. Threat actors don’t wait. -
Microsoft named a Leader in the IDC MarketScape for XDR
Microsoft has been named a Leader in IDC’s inaugural category for Worldwide Extended Detection and Response (XDR) Software for 2025, recognized for its deep integration, intelligent automation, and unified security operations solutions. -
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. -
Introducing Microsoft Marketplace — Thousands of solutions. Millions of customers. One Marketplace.
To empower customers in becoming Frontier, we’re excited to announce the launch of the reimagined Microsoft Marketplace, your trusted source for cloud solutions, AI apps and agents. 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.
-
Retail at risk: How one alert uncovered a persistent cyberthreat
In the latest edition of our Cyberattack Series, we dive into real-world cases targeting retail organizations. -
Microsoft Purview delivered 30% reduction in data breach likelihood
A recent Total Economic Impact™ (TEI) Of Microsoft Purview study by Forrester Consulting, commissioned by Microsoft, offers valuable insights into how organizations are modernizing their data protection strategies. -
Microsoft Defender delivered 242% return on investment over three years
The latest 2025 commissioned Forrester Consulting Total Economic Impact™ (TEI) study reveals a 242% ROI over three years for organizations that chose Microsoft Defender. -
Microsoft Purview innovations for your Fabric data: Unify data security and governance for the AI era
The Microsoft Fabric and Purview teams are thrilled to participate in the European Microsoft Fabric Community Conference.
