Google says a WinRAR exploit for Windows is in 'widespread' use by government-backed threat actors 'linked to Russia and China'

Google has warned that well-known and already-patched exploit for the WinRAR file archiving and compression tool for Windows ...

Microsoft Copilot reprompt exploit allowed attackers to steal your AI data

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

Old Windows quirks help punch through new admin defenses

James Forshaw, security researcher at Google's Project Zero, reported nine vulnerabilities in December that could allow ...

Hackers Disable Windows Security With New Malware Attack

Unlike traditional attacks that rely on exploits, this succeeds through social engineering combined with abuse of Windows' own security architecture.
The Hacker News

Microsoft Fixes 114 Windows Flaws in January 2026 Patch, One Actively Exploited

Microsoft’s January 2026 Patch Tuesday fixes 114 Windows flaws, including an actively exploited Desktop Window Manager bug ...
Windows Report

Microsoft Confirms Active Office Zero-Day Exploit, Deploys Emergency Fix

Microsoft releases an urgent out-of-band update for a critical Office zero-day flaw already exploited in real-world attacks.
Forbes

Windows Is Under Attack, Microsoft Confirms — Act Now, CISA Warns

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, ...
HotHardware

Windows Admins Are Urged To Patch This TCP/IP Zero Click Security Exploit

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 ...