Social networks
Awards
MVP:
2013 – 2016
WIMVP:
2017 – 2020
Category Archives: Software
VMware: Critical vulnerability in products like Workspace One etc.
[German]VMware, the virtualization vendor, has issued a warning about a critical vulnerability in several Linux and Windows products. A patch is not yet available, only workarounds.
Posted in Linux, Security, Software, Virtualization, Windows
Tagged Security, Virtualization, VMware
Leave a comment
Network: Simulate packet loss and latency with clumsy
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.
Security update for Exchange Server 2013-2019 (Nov. 2020)
[German]Short addition to a topic, which is already some days here on the agenda. Microsoft has also released security updates for Exchange Server 2013 to 2019 on November 10, 2020.
Fix for Microsoft Teams Performance Issues
[German]Is Microsoft Teams slow on your computer? Does it take endless to launch Teams? Does the CPU load and memory consumption in Microsoft Team sessions go to new heights? Welcome to the new Microsoft world. But there are workarounds that … Continue reading
Thunderbird 78.5.0 released
[German]The developers of the e-mail client Thunderbird released Thunderbird 78.5.0 on November 17, 2020. This is a security update for the 78 main version of the e-mail client, which fixes bugs and closes vulnerabiblities.
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 ...
Tor Browser 10.0.5 released
[German]The developers of the Tor bundle released Tor Browser 10.0.5 as a bundle on November 17, 2020. I just got the update delivered automatically. The update brings Firefox 78.5.0esr and Tor to 0.4.4.6 and fixes Bug 40212: Add new default … Continue reading
Chrome 87 released
[German]Google released a new update of the Google Chrome browser on November 17, 2020, which raises the browser to version 87. This is a new branch of development, which, in addition to bug fixes, closes 33 vulnerabilities and offers new … Continue reading
Firefox 83.0.0 and 78.5.0 ESR released
[German]Mozilla's developers have released version 83.0.0 and 78.5.0 ESR of the Firefox browser on November 17, 2020. These are new development branches for the browser. Here is an overview of the new features.
Still Exchange servers unpatched for CVE-2020-0688 (Nov. 2020)
[German]Just a brief note to administrators of Microsoft Exchange servers: Did you patch them against the CVE-2020-0688 remote execution vulnerability? German CERT-Bund has been warning for weeks that numerous German Exchange servers accessible via the Internet are still vulnerable. I … Continue reading
Windows network printer offline/blocked due to Malwarebytes, fix available as beta
[German]Another short note for users of Malwarebytes security solutions. Since October 20, 2020, users have been reporting and complaining that their network printers are offline under Windows. In the meantime, Malwarebytes has released a beta version with a correction that … Continue reading
Posted in issue, Security, Software, Windows
Tagged Drucker, Malwarebytes, Problem, Virenschutz, Windows
Leave a comment