Tag Archives: Software

Microsoft Exchange 2016 / 2019: Pitfall with wrong UCMA requirements

Posted on 2020-11-22 by guenni

[German]A brief note for administrators of Microsoft Exchange Server 2016 and 2019: Microsoft has created a pitfall in its requirements documentation and in the update packages for an Exchange Server installation. There UCMA 4.0 is required and linked. But USMA … Continue reading →

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Network: Simulate packet loss and latency with clumsy

Posted on 2020-11-21 by guenni

If you want to simulate disturbances with high latency and packet loss in a network for troubleshooting, you can use the tool clumsy. The tool allows to worsen the network conditions under Windows in a targeted way. Advertising

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SAP: Why enterprises should soon upgrade to SAP S/4HANA

Posted on 2020-11-15 by guenni

[German]In the coronavirus pandemic, projects to switch to a new IT solution are often postponed. SAP’s R/3 system is not due to be phased out until 2027. CNT Management Consulting GmbH has shown me some aspects why enterprises should soon … Continue reading →

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Cisco AnyConnect VPN 0-day exploit public available

Posted on 2020-11-05 by guenni

[German]Cisco hat vor wenigen Stunden eine Zero-Day-Schwachstelle in der Cisco AnyConnect Secure Mobility Client-Software bekannt gegeben. Zudem gibt es einen öffentlich zugänglichem Proof-of-Concept-Angriffscode, wie der Hersteller einräumte. Advertising

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Sysinternals tools: Modules updated (11.2020)

Posted on 2020-11-05 by guenni

[German]Microsoft employee Mark Russinovich gave an update to individual modules of the Sysinternals tools, as I saw the night in a tweet. Here is a short overview of these updates. Advertising

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AI to solve partial differential equations

Posted on 2020-11-02 by guenni

[German]Well, it’s been 41 years since I was working the last time with partial differential equations – never used again since my university time – and the majority of my blog readers won’t work in this field. But it is … Continue reading →

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Firefox 82.0.1 released

Posted on 2020-10-27 by guenni

[German]Mozilla’s developers have released version 82.0.1 of the Firefox browser on October 27, 2020. This is a maintenance update to fix bugs. Here is some information about this update. Advertising

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Vulnerability in Nvidia GeForce Experience application fixed

Posted on 2020-10-26 by guenni

[German]Nvidia recently had to release a security update for an application for its GeForce Experience driver package. The update fixed a security hole that was classified as critical. Advertising

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Oracle Oktober 2020 Patchday fixes 402 vulnerabilities and bugs

Posted on 2020-10-22 by guenni

On October 21, 2020 Oracle released numerous updates for various products as part of its quarterly October patchday. In the process, 402 bugs and security vulnerabilities were eliminated. Some of them are considered critical, as they can be exploited without … Continue reading →

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Thunderbird 68.12.1 released

Posted on 2020-10-06 by guenni

[English]Another short addendum from last week. The developers of the e-mail client Thunderbird released version 68.12.1 of the e-mail client on October 1, 2020. This is a maintenance update for the 68 main version of the e-mail client, which was … Continue reading →

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