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Category Archives: Software
Thunderbird 91.3.1
[German]The developers of the Thunderbird email client have released Thunderbird 91.3.1 on November 15, 2021. This is a maintenance and security update for the 91 development branch, which makes minor fixes. Here's a brief overview.
Chrome 96.0.4664.45
[German]Google has released an update to Google Chrome 96.0.4664.45for Windows, Mac and Linux (and Android) on November 15, 2021. It is a new development branch, but which also closes some vulnerabilities. Here's a brief overview.
CERT warning: Compromised Exchange servers are misused for email attacks (Nov. 2021)
[German]Security researcher, and the Federal Office for Information Security (BSI), and CERT-Bund have issued a warning. These organizations are currently (Nov. 2021) observing a significant increase in e-mail attacks. The two organizations assume that these e-mails are sent from compromised … Continue reading
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
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 ...
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
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.