Microsoft has confirmed that a hacker who successfully exploits a zero-day SQL vulnerability could gain system administrator privileges. Here’s how to fix it.

Zero-days in .NET and SQL Server, and a handful of critical RCE bugs, form the nucleus of Microsoft's March Patch Tuesday update.

Microsoft patched 79 security vulnerabilities this month, including bugs that could let attackers escalate privileges or crash critical services.

Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

This month's Patch Tuesday brings over 80 fixes for various security vulnerabilities. Fortunately, none are actively being ...

Microsoft has rolled out fixes for 83 vulnerabilities in its products, including a critical bug, but none of them require ...

In a welcome relief for sysadmins, Microsoft released security updates for just 79 vulnerabilities in this month’s Patch Tuesday yesterday, including two publicly disclosed zero-days. Microsoft ...

Microsoft's March 2026 Patch Tuesday includes fixes for 83 vulnerabilities affecting Windows, Office, SQL Server, Azure and .NET.

Microsoft earlier provided patches to address nine browser vulnerabilities, which are not included in the Patch Tuesday count above. In addition, Microsoft issued a crucial out-of-band (emergency) ...

Microsoft is aware of public disclosure of two of today’s Patch Tuesday vulnerabilities, but without evidence of exploitation in the wild for any (yet), so there are no Microsoft additions to CISA’s ...