Advance Zero Trust for AI: New tools and guidance to secure AI agents and DevSecOps
Securing our future: July 2026 progress report on Microsoft’s Secure Future Initiative
Beyond the benchmark: Advancing security at AI speed
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AI and machine learning
August 27 2 min read What’s new in Microsoft Security: August 2026 This month’s updates provide new capabilities to help organizations gain insights into agent activity, expand security coverage across supported environments, and enhance security management across their environments.
What’s new in Microsoft Security: August 2026
August 25 6 min read The patch window is collapsing: Why security needs a new control plane Organizations need protection that operates in the gap between discovery and remediation.
The patch window is collapsing: Why security needs a new control plane
Modernize your security operations center
Confidently secure your multicloud, multiplatform environment with Microsoft Sentinel – a cloud-native security information and event management (SIEM) solution.
September 4 6 min read How to secure edge AI in customer-owned environments As AI moves into customer-owned environments, organizations need new ways to verify the systems, software, and AI assets they trust before releasing sensitive data, credentials, and models.
How to secure edge AI in customer-owned environments
September 2 16 min read Impersonating IT support: how threat actors turn a remote session into enterprise-wide access Microsoft Threat Intelligence observed a human-operated intrusion campaign that abuses Microsoft Teams external collaboration to impersonate IT support, gain remote access, and deploy a Node.
Impersonating IT support: how threat actors turn a remote session into enterprise-wide access
September 1 18 min read Counterfeit installers to system compromise: Tracking a deceptive software download campaign An active campaign is impersonating legitimate software vendors to deliver malware through look-alike download pages and regenerated installer archives.
Counterfeit installers to system compromise: Tracking a deceptive software download campaign
September 1 4 min read Cybersecurity IR Workshop: The workshop you shouldn’t miss Cyber resilience starts before a crisis. Gain practical insights from DART to strengthen readiness and response.
Cybersecurity IR Workshop: The workshop you shouldn’t miss
August 28 16 min read TerminalFix campaign deploys a reverse tunnel through multistage intrusion Microsoft Threat Intelligence provides analysis of a ClickFix campaign that uses fake CAPTCHA prompts, DLL sideloading, and a reverse tunnel, with detections and hunting guidance.
TerminalFix campaign deploys a reverse tunnel through multistage intrusion
The full story
This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.
