Greedy patching: Hot patching is a way to quickly install security updates without requiring an OS reboot. Microsoft has offered the feature for years through its ...

Microsoft delivered fixes for issues affecting everything from Windows to Office, .NET, and SQL Server, and several patches ...

Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...

Microsoft is working to patch CVE-2026-42897, an Exchange Server zero-day vulnerability that has been exploited in attacks.

Microsoft’s July 2025 Patch Tuesday fixes 137 vulnerabilities, including critical flaws in SQL Server, Netlogon, Office, and the .NET Framework. Microsoft’s July 2025 Patch Tuesday rollout delivered ...

For many IT leaders, the warning signs appeared gradually: devices slipping out of compliance for weeks, patch cycles extending well beyond acceptable risk thresholds, and admins struggling to adapt ...

Enterprise Linux users face growing risks from software vulnerabilities, especially given their widespread reliance on open-source code in Linux applications and commercial software. Live kernel ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even Microsoft Developer Tools.

Microsoft says customers in restricted network environments may encounter Windows Update failures after installing the ...

A critical zero-day vulnerability in Windows servers running the Kerberos authentication system, first disclosed in May, has now been patched by Microsoft, but must be given high priority by admins ...