Category Archives: Software

Security updates for Exchange Server (October 2021)

[German]Microsoft has released security updates for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019 as of October 12, 2021. These October updates are required to address vulnerabilities reported by external security partners and found through Microsoft's internal processes. … Continue reading

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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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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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iOS 15.0.2/iPadOS 15.0.2 security update

[German]Apple has released a security update for iPhone to iOS 15.0.2 and for iPad to iOS 15.0.2 as of October 11, 2021, which closes critical 0-day vulnerabilities in the core. According to Apple, the vulnerabilities are already being exploited in … 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 ...


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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0-day vulnerability (CVE-2021-41773) in Apache

[German]A 0-day vulnerability (CVE-2021-41773) and another vulnerability that is already being actively exploited in the wild have been made public in Apache web servers. The Apache Software Foundation (ASF) has released security updates to close the new vulnerabilities. Updating Apache … Continue reading

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New variant of the banking Trojan Hydra targets European (Commerzbank) users

[German]At the end of September 2021, security provider Cyble published an alert. Its security team have discovered a new variant of the Hydra banking Trojan that is specifically targeting European users. Commerzbank customers seem to be one of these targets, … Continue reading

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Edge 94.0.992.38 Security Update

[German]Microsoft has released a security advisory for the Edge browser on October 1, 2021, updating the browser to version 94.0.992.38. The update also closed Chromium team-reported security vulnerabilities.

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