Microsoft has confirmed that the March KB5079473 update breaks Microsoft account sign-ins in Teams, OneDrive, Edge, and other apps on Windows 11.

Windows 11 update KB5085516 resolves Microsoft account login failures affecting key apps after Patch Tuesday issues.

Cybersecurity Microsoft Bitwarden Brings Passkey Logins to Windows 11, Expanding Passwordless Sign-Ins . Bitwarden now supports passkey logins on Windows 11 for Microsoft Entra ID ...

Microsoft is rolling out passkey support for Microsoft Entra on Windows devices, adding phishing-resistant passwordless authentication via Windows Hello.

Bitwarden now supports passkey logins on Windows 11 for Microsoft Entra ID users, extending passwordless sign-ins to device authentication.

Microsoft is officially moving to shut the door on RC4 - a legacy cryptographic cipher that has quietly persisted inside Windows authentication environments for decades - and forcing organizations to ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

TL;DR: Microsoft ended Windows 10 support, prompting users to upgrade to Windows 11, which demands higher hardware and a Microsoft Account with internet access. CyberCPU Tech demonstrated ways to ...

Have you ever wondered how much control you really have over your Windows 11 system? Beneath its polished interface lies a maze of pre-installed apps, intrusive tracking features, and bloated settings ...

SafeBreach researchers demonstrate how attackers can crash Windows domain controllers and build a botnet using unauthenticated RPC and LDAP vulnerabilities. At DEF CON 33, security researchers ...

CVE-2025-33073 can lead to system takeover, Microsoft has confirmed. Update, June 17, 2025: This story, originally published on June 16, has been updated to include details of yet another ...