Security News

Microsoft: Windows Copilot makes desktop icons jump between displays
2023-11-01 17:45

Microsoft says a new known issue is causing desktop icons to behave erratically on systems with multiple displays when using the Windows Copilot AI-powered digital assistant. "Windows devices using more than one monitor might experience issues with desktop icons moving unexpectedly between monitors or other icon alignment issues when attempting to use Copilot in Windows," Microsoft explains.

Windows 11 23H2 - New features in the Windows 11 2023 Update
2023-10-31 19:56

Windows 11 23H2 is now out and it comes with tons of new features. Despite promising features like easily switching to dark mode, the AI integration feels more like a web wrapper than a native feature of Windows 11.

How to download a Windows 11 23H2 ISO from Microsoft
2023-10-31 19:12

Microsoft released Windows 11 23H2, the Windows 11 2023 Update, today, and you can now download an ISO image for the new version to put aside for emergencies or clean installs. Windows 11 23H2 was expected to be a feature-rich update, but all of the expected features were already released as part of a recent Windows 11 22H2 'Moment 4' update.

Microsoft releases Windows 11 23H2 as an enablement package
2023-10-31 17:00

Windows 11 23H2 started rolling out in September to Insiders enrolled in the Release Preview Channel for enterprise testing, and it has the same servicing branch and code base as Windows 11 22H2. "As Windows 11, version 23H2 shares the same code base and servicing branch as Windows 11, version 22H2, we will deliver this feature update using servicing technology, providing a fast installation experience," said John Cable, Microsoft VP for Windows Servicing and Delivery.Windows 11 23H2 was expected to ship with numerous new features, but Microsoft decided to instead release them as part of the Windows 11 22H2 'Moment 4' update.

From Windows 9x to 11: Tracing Microsoft’s security evolution
2023-10-31 06:00

Over its journey from Windows 9x to Windows 11, Microsoft has implemented multiple security overhauls, each addressing the challenges of its time and setting the stage for future developments. In this Help Net Security interview, we feature security researcher Alex Ionescu, the co-author of Windows Internals, one of the founding employees of CrowdStrike, now running his consulting company, Winsider Seminars & Solutions, where he continues to do security research focusing on platform security.

Hackers Using MSIX App Packages to Infect Windows PCs with GHOSTPULSE Malware
2023-10-30 04:21

A new cyber attack campaign has been observed using spurious MSIX Windows app package files for popular software such as Google Chrome, Microsoft Edge, Brave, Grammarly, and Cisco Webex to...

Windows 11 adds support for 11 file archives, including 7-Zip and RAR
2023-10-29 14:09

Microsoft says Windows 11 22H2 now natively supports almost a dozen additional archive formats, including RAR, 7-Zip, Tar, and GZ archives. The updated list of supported archive types in Windows 11 now adds.

Windows 11 KB5031455 preview update enables Moment 4 features by default
2023-10-27 14:19

Microsoft has released the optional KB5031455 Preview cumulative update for Windows 11 22H2, which enables 72 new Moment 4 features by default and fixes 22 issues. The KB5031455 cumulative update preview is part of Microsoft's "Optional non-security preview updates" schedule, released on the fourth week of every month.

Windows 10 KB5031445 preview update fixes ctfmon.exe memory leak, 9 issues
2023-10-26 23:37

Microsoft has released the optional KB5031445 Preview cumulative update for Windows 10 22H2 with nine improvements or fixes, including a fix for a memory leak in ctfmon. The KB5031445 cumulative update preview is part of Microsoft's "Optional non-security preview updates" schedule, which are typically released on the fourth Tuesday of every month.

StripedFly malware framework infects 1 million Windows, Linux hosts
2023-10-26 14:47

A sophisticated cross-platform malware platform named StripedFly flew under the radar of cybersecurity researchers for five years, infecting over a million Windows and Linux systems during that time. Kaspersky discovered the true nature of the malicious framework last year, finding evidence of its activity starting in 2017, with the malware wrongly classified as just a Monero cryptocurrency miner.