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Category Archives: Linux
Operating system/Windows share (End of September 2025)
[German]It's October 2025, and Statcounter has released its latest figures on desktop operating system distribution for the end of September 2025. With Windows 10 support ending in October 2025, Windows 11 is really the only option for many users. So … Continue reading
Ubuntu 25.10 Questing Quokka
[German]Canonical released Ubuntu 25.10 (Questing Quokka) on October 9, 2025. This is an interim version of Ubuntu that forms the basis for the next LTS version. This distribution comes with GNOME 49 and several other new features.
Operating system/Windows distribution (end of August 2025)
[German]It's September 2025, and Statcounter has released its latest figures on desktop operating system distribution for the end of August 2025. With Windows 10 support ending in October 2025, Windows 11 is really the only option for many users. So … Continue reading
Debian 13.1 released
[German]The developers of the Debian project have released version 13.1 on September 6, 2025. This is according to an announcement by the team. It is the first update to the stable distribution Debian 13 (Trixie).
Linux Mint 22.2 (Zara) released
[German]A quick update: a few hours ago, the Linux Mint maintainers released version 22.2 (Zara). Linux Mint 22.2 is a version with long-term support until 2029 and includes updated software packages, several refinements, and many new features.
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 ...
Ubuntu 24.04.3: Noble Numbat Point Release available
[German]Cannonical released Ubuntu 24.04.3 LTS (Noble Numbat) as a point release on August 8, 2025. The Ubuntu version provided for its desktop, server, and cloud products comes with long-term support.
Nextron finds previously unknown plague backdoor in Linux
[German]Security researchers from Nextron Research have identified a previously undocumented PAM-based backdoor while searching for unknown threats with YARA rules. This backdoor, dubbed Plague by the security researchers, can be persistently installed on Linux systems by attackers and grants persistent … Continue reading
Critical vulnerability CVE-2025-32463 in sudo jeopardizes Linux systems
[German]The sudo command in Linux allows local privilege escalation due to a vulnerability CVE-2025-32463 classified as critical. The background is an improper handling of /etc/nsswitch.conf, so that root privileges are obtained.
Critical vulnerabilities CVE-2025-6018 and CVE-2025-6019 in Linux systems
[German]Security researchers from Qualys TRU have uncovered two linked, critical vulnerabilities in Linux. Starting with SUSE 15, the LPE chain leads directly to root access in standard configurations of many Linux distributions.
Windows 11/Server 2025 June 2025 updates cause BSOD in Proxmox/KVM/QEMU
[German]Users of the virtualization platform Proxmox and KVM/QEMU get BlueScreens on virtualized Windows VMs as soon as they install the June 2025 updates. It affects (Proxmox) hosts with AMD CPUs (Ryzen & Epyc). And I got reports, that Linux KVM … Continue reading
Posted in issue, Linux, Update, Virtualization, Windows
Tagged issue, KVM, Proxmox, Update, Virtualization, Windows
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