What’s new in Microsoft Security: June 2026
This month’s updates help security and IT teams strengthen identity and multicloud foundations, protect data wherever it lives, and secure the developer workflows powering AI innovation.
Data security
Get up to speed on data security strategies and solutions that help protect sensitive information and prevent incidents. Learn how our multilayered approach helps you identify risks and respond dynamically based on the level of threat.
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Secure agentic AI for your Frontier Transformation
We are announcing the next step to make Frontier Transformation real for customers across every industry with Wave 3 of Microsoft 365 Copilot, Microsoft Agent 365, and Microsoft 365 E7: The Frontier Suite. -
New e-book: Establishing a proactive defense with Microsoft Security Exposure Management
Read the new maturity-based guide that helps organizations move from fragmented, reactive security practices to a unified exposure management approach that enables proactive defense. -
80% of Fortune 500 use active AI Agents: Observability, governance, and security shape the new frontier
Read Microsoft’s new Cyber Pulse report for straightforward, practical insights and guidance on new cybersecurity risks. Retain Microsoft Security Experts
Microsoft Security Experts are now available to strengthen your team with managed security services. Learn how to defend against threats with security experts.
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Microsoft named a Leader in IDC MarketScape for Unified AI Governance Platforms
Microsoft is honored to be named a Leader in the 2025–2026 IDC MarketScape for Unified AI Governance Platforms, highlighting our commitment to making AI innovation safe, responsible, and enterprise-ready. -
Protecting customers from Octo Tempest attacks across multiple industries
To help protect and inform customers, Microsoft highlights protection coverage across the Microsoft Defender security ecosystem to protect against threat actors like Octo Tempest. -
New Microsoft Security innovations expand multicloud visibility and enhance multiplatform protection
Gain greater visibility into your multicloud environments to better understand your security posture, minimize risk, and detect and respond to threats in real time. -
See product news and on-demand sessions from Microsoft Secure
Microsoft Secure on March 28, 2023, was a major success, thanks to more than 51,000 virtual attendees.
