A joint investigation by the Microsoft Threat Intelligence Center and Microsoft Security Response Center found that a zero-day vulnerability in the Windows Common Log File System had been exploited by ...
Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, May 15, 2025: This story, originally published May 14, ...
According to Microsoft, a zero-day flaw is one that has been publicly disclosed or actively exploited while no official fix has been deployed. Bleeding Computer reports that the exploited zero-day ...
A Windows zero-day vulnerability which has remained unpatched for eight years has been exploited by 11 nation-state attackers ...
Today is Microsoft's November 2025 Patch Tuesday, which includes security updates for 63 flaws, including one actively exploited zero-day vulnerability. This Patch Tuesday also addresses four ...
Today is Microsoft's October 2025 Patch Tuesday, which includes security updates for 172 flaws, including six zero-day vulnerabilities. This Patch Tuesday also addresses eight "Critical" ...
Two Windows vulnerabilities—one a zero-day that has been known to attackers since 2017 and the other a critical flaw that Microsoft initially tried and failed to patch recently—are under active ...
A zero-day vulnerability stemming from how Windows User Interface handles its shortcut (.lnk) files has been exploited by at least 11 nation-state actors in widespread threat campaigns. According to ...
Today is a good day to make sure your Windows 10 and 11 machines are up to date, as Microsoft has released a hefty new security update for a number of zero-day vulnerabilities. The patch, part of ...
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