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Category Archives: Software
WordPress 5.8.2 released
The developers have released WordPress 5.8.2 on November 10, 2021. This maintenance and security update fixes a security issue and 2 bugs. The changed files are described here. Here in the blogs the update to the new version was executed … Continue reading
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
Exchange Server November 2021 Security Updates Close RCE Vulnerability CVE-2021-42321
[German]For administrators of Exchange Server 2013, 2016 and 2019, Microsoft has released the security updates for the current month as of November 9, 2021. Most relevantly, a Remote Code Execution (RCE) vulnerability CVE-2021-42321 is closed (was exploited at the Tianfu … Continue reading
Firefox 94/94.0.1 and 91.3.0esr
[German]Mozilla's developers have released the version 94.0.0 and 91.3.0esr of the Firefox browser on November 2, 2021. And then the 94.0.1 was immediately added to correct a bug.
Thunderbird 91.3.0
[German]The developers of the Thunderbird email client have released Thunderbird 91.3.0 on November 3, 2021. This is a maintenance and security update for the 91 development branch, which makes minor fixes. In particular, a number of vulnerabilities rated as high … 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 ...
Windows Admin Center v2110 released
[German]Microsoft announced the general availability of its Windows Admin Center v2110 during its Ignite 2021 conference. Windows Admin Center is a locally deployed, browser-based app for managing Windows servers, clusters, hyper-converged infrastructure and Windows 10/11 PCs.
Edge 95.0.1020.40
[German]Microsofthas released a security advisory for the Edge browser as of October 29, 2021, updating the browser to version 95.0.1020.40. The update also closed vulnerabilities reported to the Chromium team.
Exchange Online: Enabling Apple Mail App Clients for Modern Authentication
[German]Quick note for administrators who manage Apple devices with older iOS versions in an Exchange Online environment. Make sure that these devices are prepared for Modern Authentication, otherwise there will soon be communication problems. No later than October 1, 2022, … Continue reading
Issues with Adobe Acrobat Reader DC (21.007.20099) 64 bit download
[German]Brief information for the readers. Adobe does not seem to be able to provide a correct download for Adobe Acrobat Reader DC (21.007.20099) in the 64-bit version. Instead of Acrobat Reader DC, Acrobat DC is made available for download.
WordPress and the wintertime trap for scheduled posts
[German]In the night of October 31, 2021, clocks in Europe will be changed back to winter time (standard time). Currently WordPress is still running on daylight saving time. I have now noticed a small problem when scheduling publications. I wanted … Continue reading