Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by leveraging the capabilities of system-on-a-chip and CPU.
3Free unofficial patches are available for a new Windows zero-day vulnerability that allows attackers to crash the Remote Access Connection Manager (RasMan) service.
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Modern attacks have shifted focus to the browser, yet detection tools remain largely blind to the crucial activity happening there.
Join Push Security on February 11th for an interactive "choose-your-own-adventure" webinar on ClickFix, credential phishing, and other in-browser attacks we've observed in the wild.
Microsoft has fixed a known issue that caused bright white flashes when launching File Explorer in dark mode on Windows 11 systems after installing the KB5070311 optional update.
4Microsoft has released Windows 11 KB5072033 and KB5071417 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features.
0Microsoft has confirmed that the KB5070311 preview update is triggering bright white flashes when launching the File Explorer in dark mode on Windows 11 systems.
3Microsoft has released the KB5070311 preview cumulative update for Windows 11 systems, which includes 49 changes, including fixes for File Explorer freezes and search issues.
1Microsoft warned users that Windows 11 updates released since August may cause the password sign-in option to disappear from the lock screen options, even though the button remains functional.
3Microsoft warned users on Tuesday that FIDO2 security keys may prompt them to enter a PIN when signing in after installing Windows updates released since the September 2025 preview update.
0Microsoft is testing a new optional feature that preloads File Explorer in the background to improve launch times on Windows 11 systems.
4Microsoft warns that a critical Windows 11 bug causes the File Explorer, the Start Menu, and other key system components to crash when provisioning systems with cumulative updates released since July 2025.
4Nvidia has confirmed that last month's security updates are causing gaming performance issues on Windows 11 24H2 and Windows 11 25H2 systems.
0Microsoft has released an out-of-band cumulative update to fix a known issue causing the November 2025 KB5068966 hotpatch update to reinstall on Windows 11 systems repeatedly.
1Windows 11 migration is inevitable as Windows 10 support ends, and unsupported systems create major security and ransomware risks. Acronis explains how to use this migration to review backups, strengthen cybersecurity, and ensure data stays recoverable.
0Microsoft announced two new Windows 11 recovery features today at the Ignite developer conference, called Cloud Rebuild and Point-in-Time Restore (PITR), that aim to reduce downtime and make it easier to recover from system failures or faulty updates.
1Microsoft announced today that it will integrate Sysmon natively into Windows 11 and Windows Server 2025 next year, making it unnecessary to deploy the standalone Sysinternals tools.
0Microsoft announced that passwordless authentication is now easier on Windows 11 through native support for third-party passkey managers, the first ones supported being 1Password and Bitwarden.
0Microsoft has resolved a known issue preventing users from quitting the Windows 11 Task Manager after installing the optional Windows 11 KB5067036 update.
0Microsoft has reminded customers today that systems running Home and Pro editions of Windows 11 23H2 have stopped receiving security updates.
0Microsoft has released Windows 11 KB5068861 and KB5068865 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features.
1The Windows Start menu is getting its first major redesign since 2021 and will be rolled out to everyone with the November 11 Patch Tuesday update.
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