Windows 11, version 26H1 will arrive exclusively on ARM-based hardware in early 2026 and is not being offered as an in-place update for existing installations, Microsoft said Tuesday.

New launch allows agents to use an organization’s own files to support search, analysis and task completion directly in ...

New connector brings Copilot activity data into Microsoft Sentinel to improve visibility, detection and investigation.

Latest updates focus on expanded visibility, automation and Copilot integration for security operations teams.

Immutable backups can serve as a long-term safety net beyond ransomware protection, preserving critical data that may fall ...

New capability expands long-term retention and cost-optimization options for security telemetry in Microsoft Sentinel data lake.

SQL Server backups cannot be restored to older versions directly. Use Export and Import Data-Tier Application for cross-version database migration. Reconfigure permissions, logins, and connection ...

Updated guidance helps organizations migrate storage workloads away from legacy TLS versions ahead of stricter security enforcement.

New research outlines how attackers bypass safeguards and why AI security must be treated as a system-wide problem.

Massive AI-driven CapEx and extended GPU depreciation are compressing margins, alarming Wall Street investors. Hyperscalers are shifting capital from high-margin cloud services to low-margin AI ...