Category Archives: Update

Adobe Acrobat (Reader) DC 2021.007.20099

[German]Adobe is releasing a security update for Adobe Acrobat (Reader) DC to version 21.005.20099 on October 12, 2021, which is intended to patch vulnerabilities considered critical and important according to APSB21-104. The release notes contain the download addresses for the … Continue reading

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Microsoft Oktober 2021 Patchday (2021/10/12)

[German]On October 12, 2021, Microsoft released security updates for Windows clients and servers, for Office, etc. – as well as for other products – released. A list of updates can be found on this Microsoft page. Details about the update … Continue reading

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Thunderbird 78.x: Upgrade to version 91, and foreseeable problems

[German]The developers of the Thunderbird email client want to slowly start migrating Thunderbird 78.x users to the new Thunderbird 91.x development branch. In Thunderbird 91, however, users should be prepared for problems or inconsistencies. In addition, the developers probably do … Continue reading

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Edge 94.0.992.47

[German]Microsoft has released a security advisory for the Edge browser as of October 11, 2021, updating the browser to version 94.0.992.47. The update also closed security vulnerabilities reported to the Chromium team.

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Microsoft disables Excel 4.0 macros in Office 365 in the next weeks

[English]Microsoft has notified users of Microsoft 365 subscriptions that they will be gradually disabling the execution of Excel 4.0 macros in Office 365 over the coming weeks for security reasons. Here's some information on the issue.

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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 ...


Windows 10: OOBE Update KB5005716 (Oct. 4, 2021)

[German]Microsoft has already released the Out of Box Experience (OOBE) update KB5005716  for Windows 10 version 2004, version 20H2 and version 21H1 on October 4, 2021. The update is installed during the Windows 10 OOBE process, as long as there … Continue reading

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Chrome 94.0.4606.81 (2021/10/07)

[German]Google has released a security update of Google Chrome 94.0.4606.81 for Windows, Mac and Linux on Oct. 7, 2021. It is a security update that closes vulnerabilities rated as high. Here's a quick overview.

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Thunderbird 91.2.0

[German]The developers of the Thunderbird email client have released Thunderbird 91.2.0 on October 7, 2021. This is a maintenance and security update for the 91 development branch, which makes minor fixes. Here is a brief overview.

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Microsoft Office Patchday (October 5, 2021)

[German]On October 5, 2021(first Tuesday of the month, Office Patchday) Microsoft releases non-security updates for still supported versions of Microsoft Office. This month, however, there is only one update for Microsoft Office 2016. Here is a brief overview.

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Firefox 93 and 78.15.0esr/91.1.2esr

[German]Mozilla developers have released version 93.0.0 and 78.15.0esr/91.1.2esr of the Firefox browser on October 5, 2021. It is the version 93.0.0 a new development branch of the browser, and the ESR 78.15.0 respectively the last security update in this development … Continue reading

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