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Category Archives: Software
Microsoft Teams 2.0 issues: Outlook add-in missing during installation; crash after installation and more
[German]The new Microsoft Teams 2.0 client has been available since September 2023 and is probably being tested and partially rolled out in companies. The switch will be mandatory from April 2024 (New Microsoft Teams 2.0 client mandatory from April 1, … Continue reading
Thunderbird 115.5.0
[German]The developers of Thunderbird have released another update of the email client to version 115.5.0 on November 21, 2023. It is an update that is intended to fix some bugs and vulnerabilities. Thanks to the readers for the tips – … Continue reading
Microsoft Teams 2.0: Standard backgrounds not usable?
[German]I'm posting a topic here on the blog that a reader brought to my attention by email recently. Another reader has confirmed that behavior. The reader is an administrator in a corporate environment and is currently testing the new Microsoft … Continue reading
Android: Microsoft Teams accounts may not be usable
[German]I'll bring up some information as a separate post. In the past, there was a case where users may not have been able to use their Microsoft Teams accounts on all Android devices certified for Microsoft Teams. Microsoft has declared … Continue reading
No Teams chat on Android since September 2023
[German]Microsoft offers its Microsoft Teams client both on the desktop and for mobile devices. The MS Teams client on Android has the shortcoming that it does not support chats. A reader pointed this out to me by email. I'll post … Continue reading
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 ...
New Outlook app: Microsoft's statement on transferred credentials and content
[German]After it became public knowing, that the new Outlook app transmits access data for mail accounts (credentials and content) to Microsoft, Redmond has now explained the issue to German news site heise and made some statements. Tenor: If you use … Continue reading
Thunderbird 115.4.3
[German]The developers of Thunderbird have released another update of the email client to version 115.4.3 on November 16, 2023. It is an update that fixes some bugs and contains some new features.
Exchange Server security updates (November 14, 2023)
[German]Microsoft has released security updates for Exchange Server 2016 and Exchange Server 2019 on November 14, 2023. These security updates close vulnerabilities in this software. The updates should be installed on the systems promptly to close the vulnerabilities in question.
Posted in Security, Software, Update
Tagged Exchange, patchday 11-2023, Security, Update
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Microsoft Security Update Summary (November 14, 2023)
[German]On November 14, 2023, Microsoft released security updates for Windows clients and servers, for Office – and for other products. The security updates eliminate 57 vulnerabilities (CVEs), three of which are 0-day vulnerabilities that are already being exploited. Below is … Continue reading
Windows: cURL 8.4.0 update coming on November 14, 2023 patch day
[German]There is a vulnerability in the cURL library and tool in older versions, which was closed by the project on October 11, 2023 with version 8.4.0. Microsoft delivers cURL with Windows, but has not yet updated this version. My understanding … Continue reading


