Category Archives: Security

Microsoft Office Updates (August 8, 2023)

Posted on 2023-08-10 by guenni

[German]On Jugust 8, 2023 (second Tuesday of the month, Microsoft Patchday), Microsoft released several security-related updates for still-supported Microsoft Office versions and other products. With the April 2023 patchday, support for Office 2013 ended – but vulnerabilities were still closed … Continue reading →

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Windows 7/Server 2008 R2; Server 2012 R2: Updates (August 8, 2023)

Posted on 2023-08-09 by guenni

[German]As of August 8, 2023, various security updates have been released for Windows Server 2008 R2 (in its 4th ESU year) and for Windows Server 2012/R2 (the updates may still install on Windows 7 SP1). Here is an overview of … Continue reading →

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Patchday: Windows 11/Server 2022 Updates (August 8, 2023)

Posted on 2023-08-09 by guenni

[German]On August 8, 2023 (second Tuesday of the month, Microsoft patch day), Microsoft also released cumulative updates for Windows 11 22H1 and 22H2. In addition, Windows Server 2022 received an update. Here are some details about these updates, which are … Continue reading →

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Patchday: Windows 10 Updates (August 8, 2023)

Posted on 2023-08-09 by guenni

[German]On August 8 (second Tuesday of the month, patchday at Microsoft), several cumulative updates were released for the supported Windows 10 builds (from RTM version to current version) as well as for the Windows Server counterparts. Here are some details … Continue reading →

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Exchange Server Security Updates (August 8, 2023)

Posted on 2023-08-08 by guenni

[German]Microsoft has released security updates for Exchange Server 2016 and Exchange Server 2019 as of August 8. These security updates close vulnerabilities in this software. The updates are intended to be installed on systems in a timely manner to address … Continue reading →

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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 (August 8, 2023)

Posted on 2023-08-08 by guenni

[German]On August 8, 2023, Microsoft released security updates for Windows clients and servers, for Office – as well as for other products. The security updates eliminate 73 vulnerabilities, one is a 0-day. Below is a compact overview of these updates … Continue reading →

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Edge 115.0.1901.200 and 114.0.1823.106 fixes vulnerabilities

Posted on 2023-08-08 by guenni

[German]Microsoft has updated the Edge browser to versions 115.0.1901.200 and 114.0.1823.106 as of August 7, 2023, July 17. In addition to fixing bugs and performance issues, Chrome vulnerabilities and Edge vulnerability CVE-2023-38157 have been fixed in both versions (thanks to … Continue reading →

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Microsoft has fixed Azure vulnerability faster (in August 2023) after Tenable criticism

Posted on 2023-08-06 by guenni

[German]Microsoft surprisingly fixed a vulnerability in the Azure environment as reported of Aufugst 4, 2023, with a patch originally scheduled for end of September 2023. Microsoft has been aware of the vulnerability since March 2023. The harsh criticism of the … Continue reading →

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Critical RCE vulnerability CVE-2023-39143 in PaperCut before version 22.1.3

Posted on 2023-08-05 by guenni

[German]Anyone using the Papercut MF/NG print management solution under Windows should urgently patch the product. A critical RCE vulnerability CVE-2023-39143 that has just been disclosed allows PaperCut servers to be taken over. The vendor has already released a corresponding security … Continue reading →

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Allegedly malicious notifications from teams through Defender ZAP

Posted on 2023-08-05 by guenni

[German]I would like to ask the administrators among the readership if anyone else is experiencing the effect mentioned here. An administrator contacted me because he has been getting reports of supposedly corrupt notifications from Teams for days. In use is … Continue reading →

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