Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...

Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...

Microsoft is adding agentic artificial intelligence (AI) capabilities to its Security Copilot, enabling the digital assistant to offload and automate specific processes now performed by security teams ...

Microsoft will start enforcing multi-factor authentication (MFA) for all users accessing the Microsoft 365 admin center starting next month. While MFA requirements ...

The tech giant is announcing six agentic offerings for its Microsoft Security Copilot platform, which is ‘really taking automation to that next step’ for security teams, Microsoft’s Dorothy Li tells ...

Microsoft adds a Secure Boot status report to Intune, helping IT admins track certificate updates and reduce security risks.

Introduction Enzoic provides real-time alerts when user credentials are exposed in data breaches, and integrating these alerts into your security operations center (SOC) can greatly enhance your ...

Among the hottest agentic SOC tools in 2026 include AI-powered security operations tools from CrowdStrike, Microsoft, Palo Alto Networks, SentinelOne and Zscaler.

January 2026 was a wake-up month for enterprise security teams. In a single week, CERT-In released three high-severity ...

Editor’s note: This is a guest analysis from Christopher Budd, who previously spent a decade at the Microsoft Security Response Center (MSRC). Emergency security teams know summer weekends are made ...

As businesses around the world have shifted their digital infrastructure over the last decade from self-hosted servers to the cloud, they’ve benefitted from the standardized, built-in security ...

Windows users are, understandably, given the size of the operating system market share, a prime target for attackers of all kinds, from nation-state espionage actors to hackers and scammers. Windows ...