Hackers will quickly jump on one of the 15 vulnerabilities Microsoft patched Tuesday to build attack code that infects Internet Explorer users, security researchers agreed today. The bug, which ...

Varonis Threat Labs has published a report detailing a now patched security exploit discovered in Copilot that let attackers ...

First Patch Tuesday of 2026 goes big Microsoft and Uncle Sam have warned that a Windows bug disclosed today is already under ...

Microsoft today issued patches to plug at least 113 security holes in its various Windows operating systems and supported ...

Active malware exploits DLL side-loading in a signed GitKraken binary to deliver trojans, stealers, and remote access malware ...

Less than 24 hours after Microsoft said it couldn't patch Windows to fix a systemic problem, attack code appeared Tuesday to exploit the company's software. Also on Tuesday, a security firm that's ...

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, ...

This one's important, so let's get right to it: a new security flaw in all versions of Windows opens the door for a wormable remote code execution vulnerability. That means it can be exploited by an ...

Update, Dec. 07, 2024: This story, originally published Dec. 06 now includes a statement from Microsoft about the new Windows zero-day vulnerability and further information about the 0patch ...

Proof-of-concept exploit created by Microsoft has apparently leaked to the Internet. Possible sources of the leak: Microsoft security partners or an employee An attack exploiting a recently patched ...

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