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In a stunning demonstration of the evolving cyber threat landscape, multiple Russian nation-state actors are now leveraging a novel phishing technique against Microsoft 365 accounts. This device code authentication phishing campaign, dissected in detail by cybersecurity firm Volexity...

Well, Windows enthusiasts and cybersecurity geeks, gather round, because there's a new player in the world of vulnerabilities that is ready to make a mockery of your hard-earned fortified defenses. This newly uncovered Achilles' heel, ominously dubbed "G-Door", lets cyber miscreants parade right...

Hello Windows Insiders, today we are releasing Build 19044.1499 (21H2) (KB5009596) to the Release Preview Channel for those Insiders who are on Windows 10. This update includes the following improvements: We fixed an issue in Microsoft UI Automation that might cause Microsoft Outlook to stop...

Hi guys, Our company’s environment consists of mostly Win10 machines but we still have some lingering Win7 boxes. Our email is hosted by Office 365 and I’ve recently hopped onto the Azure Active Directory wagon to get our environment more secure. Off the bat I was having troubles adding our...

Our mission is to empower every person and every organization on the planet to achieve more. A trusted and secure computing environment is a critical component of our approach. When we introduced Windows Defender Advanced Threat Protection (ATP) more than two years ago, our target was to...