- by Elliot VolkmanMicrosoft will spotlight its AI-first, end-to-end security platform at Black Hat USA 2025. Read our blog post for details on how to connect with us there and what to expect from our participation. The post Microsoft at Black Hat USA 2025: A unified approach to modern cyber defense appeared first on Microsoft Security Blog.
- by Ramya Chitrakar and Scott WoodgateMicrosoft believes in transparently sharing performance data from Microsoft Defender for Office 365, and other ecosystem providers, to help customers evaluate email security solutions and make decisions to layer for defense in depth. The post Transparency on Microsoft Defender for Office 365 email security effectiveness appeared first on Microsoft Security Blog.
- by Rob LeffertsWe are honored to be recognized once again as a Leader in the 2025 Gartner® Magic Quadrant™ for Endpoint Protection Platforms—our sixth consecutive time. Microsoft was recognized for its completeness of vision and ability to execute, which we believe underscores the effectiveness of Defender for Endpoint in the face of an ever-shifting threat environment. The […]
- by Microsoft Defender Security Research TeamTo help protect and inform customers, Microsoft highlights protection coverage across the Microsoft Defender security ecosystem to protect against threat actors like Octo Tempest. The post Protecting customers from Octo Tempest attacks across multiple industries appeared first on Microsoft Security Blog.
- by Dorothy LiAnnouncing 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. The post Improving IT efficiency with Microsoft Security Copilot in Microsoft Intune and Microsoft Entra appeared first on Microsoft Security Blog.
- by Joy Chik and Vasu JakkalEmploying a Zero Trust strategy is an effective way to modernize security infrastructure to protect against ever evolving security challenges. The post Forrester names Microsoft a Leader in the 2025 Zero Trust Platforms Wave™ report appeared first on Microsoft Security Blog.
- by Rob LeffertsThe Microsoft Zero Trust workshop has been expanded to cover all six pillars of Zero Trust security, providing a comprehensive guide for organizations to modernize their security posture. The post Microsoft expands Zero Trust workshop to cover network, SecOps, and more appeared first on Microsoft Security Blog.
- by Naresh KannanIn this blog you will hear directly from Microsoft’s Deputy Chief Information Security Officer (CISO) for Experiences and Devices, Naresh Kannan, about eliminating high-privileged access across all Microsoft 365 applications. This blog is part of an ongoing series where our Deputy CISOs share their thoughts on what is most important in their respective domains. In […]
- by Rob LeffertsRead 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. The post Learn how to build an AI-powered, unified SOC in new Microsoft e-book appeared first on Microsoft Security Blog.
- by Tomer BrandMicrosoft is transitioning Microsoft Sentinel into the Microsoft Defender portal to create a unified security operations experience. The post Planning your move to Microsoft Defender portal for all Microsoft Sentinel customers appeared first on Microsoft Security Blog.