According to Microsoft, a zero-day flaw is one that has been publicly disclosed or actively exploited while no official fix ...

Microsoft has released this month’s Patch Tuesday cumulative update, fixing a total of 56 vulnerabilities found across the ...

KB5072033 addresses vulnerabilities across Windows systems and Office applications—including one actively exploited zero-day.

Microsoft fixed 56 Windows security flaws, including an actively exploited privilege-escalation bug and two new command-injection zero-days.

Microsoft' 2025 Patch Tuesday fixes 57 flaws, including one actively exploited and two publicly disclosed zero-day ...

You shouldn’t delay those Windows updates anymore. It patches one flaw hackers are already taking advantage of and two others they know about.

Microsoft today pushed updates to fix at least 56 security flaws in its Windows operating systems and supported software. This final Patch Tuesday of 2025 tackles one zero-day bug that is already ...

Microsoft has concluded its 2025 security updates with a critical Patch Tuesday release, addressing a total of 56 ...

Microsoft has released patches for 57 vulnerabilities, including a Windows zero-day flaw exploited in attacks.

Microsoft's Patch Tuesday update for December is here, and Windows users should ensure their machines are updated as soon as ...

The move aims to expand the use of Security Copilot and comes with the launch of 12 new agents from Microsoft at the company's Ignite conference last week.

Microsoft now pays security researchers for finding critical vulnerabilities in any of its online services, regardless of whether the code was written by Microsoft or a third party.