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Category Archives: Windows
0patch fixes LPE Vulnerability (CVE-2021-34484) in Windows User Profile Service
[German]There is an incompletely patched Local Privilege Escalation vulnerability (CVE-2021-34484) in the Windows User Profile Service. Although there has been an update for all Windows versions since August 2021, it does not fully patch the vulnerability. ACROS Security has therefore … Continue reading
Windows 11: Microsoft enforces Edge browser in several protocols, bricks EdgeDeflector
[German]As if there had never been antitrust proceedings against Microsoft in USA and European Union, Redmond is currently massively stretching the limits in Windows 11 when it comes to thwarting the browser competitor. Microsoft Windows 11, as of build 22494, … Continue reading
Windows PrintNightmare printing issues: Server loses settings, Error while printing (Nov 11, 2021)
[German]The printing issues in Windows collected under the name PrintNightmare, caused by Windows updates, do not come to an end. Even after the November 2021 patchday (Nov. 9), Microsoft admits to printing issues. Further, an administrator has asked if other … Continue reading
Posted in issue, Update, Windows
Tagged issues, Patchday 11.2021, PrintNightmare, Windows
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November 2021 Patchday issues: WSUS, DC, Events
[German]Microsoft has release various security updates on November 9, 2021 patchday. Beside the already known printing issues caused by previous updates, there are now authentication problems with domain controllers (DCs) in certain Kerberos delegation scenarios. Probably leads to entries in … Continue reading
Posted in issue, Security, Update, Windows
Tagged issues, Patchday 11.2021, Update, Windows
6 Comments
Patchday: Windows 11 Updates (November 9, 2021)
[German]On November 9, 2021 (second Tuesday of the month, Patchday at Microsoft), Microsoft has also released a cumulative update for Windows 11, which was released on October 5, 2021. The update is supposed to fix various issues (including performance issues … Continue reading
Posted in Security, Update, Windows
Tagged Patchday 11.2021, Security, Update, Windows 11
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Why ISL Online: Critical factors when choosing a remote desktop solution
[Sponsored Post]In the rapidly evolving IT world, choosing the right remote desktop software is critical for organizations that value security, ease of use and reliability. One provider of secure remote access that has been on the market since 2001 is ISL Online, which presents some considerations for choosing such software below. More ...
Microsoft Security Update Summary (9. November 2021)
[German]On November 9, Microsoft released security updates for Windows clients and servers, for Office, Exchange, etc. – as well as for other products – were released. Microsoft warns that vulnerabilities in Exchange and Excel are being exploited. Below is a … Continue reading
Patchday: Updates for Windows 7/Server 2008 R2 (November 9, 2021)
[German]On November 9, Microsoft has released various updates for Windows 7 SP1 systems that are still in ESU support. Also with ESU Bypass v11 the whole thing still works. But these security updates are also available for Windows Server 2008 … Continue reading
Posted in Security, Update, Windows
Tagged Patchday 11.2021, Security, Update, Windows 7, Windows Server 2008 R2
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Patchday: Windows 8.1/Server 2012 Updates (November 9, 2021)
[German]On November 9, Microsoft released various updates for Windows 8.1. However, these security updates are also available for Windows Server 2012 R2. Here is some information on the Monthly Rollup and Security only updates for these operating systems.
Posted in Security, Update, Windows
Tagged Patchday 11.2021, Security, Update, Windows 8.1, Windows Server 2012 (R2)
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Patchday: Windows 10 Updates (November 9, 2021)
[German]On November 9, 2021 (second Tuesday of the month, Patchday at Microsoft), various cumulative updates for the supported Windows 10 builds (from RTM version to the current version 21H1) were released. Here are some details about the respective patchday security … Continue reading
Posted in Security, Update, Windows
Tagged Patchday 11.2021, Security, Updates, Windows 10
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Microsoft announces Windows 11 SE for low-cost systems
[German]Microsoft has announced a new variant of Windows 11 called Windows 11 SE for November 9, 2021. This Windows 11 variant is supposed to be specially designed for low-cost educational PCs and offers optimizations for low-end hardware. I had already … Continue reading