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Updated: 4 hours 54 min ago

LXC 5.0 Linux Containers Are Here as a Long Term Support Release

Wed, 06/22/2022 - 03:30

LXC (Linux Containers) was the first and most complete Linux container manager implementation. Switching to Meson, the new cgroup configuration options, and time namespace support are some of the new features in the LXC 5.0.

The post LXC 5.0 Linux Containers Are Here as a Long Term Support Release appeared first on Linux Today.

How to Install a Debian 11 (Bullseye) Minimal Server

Wed, 06/22/2022 - 03:00

This tutorial shows how to install a Debian 11 (Bullseye) minimal server in detail with many screenshots. The purpose of this guide is to provide a minimal setup that can be used as the basis for our other Debian 11 tutorials here at howtoforge.com.

The post How to Install a Debian 11 (Bullseye) Minimal Server appeared first on Linux Today.

Researchers Disclose 56 Vulnerabilities Impacting Thousands of OT Devices

Wed, 06/22/2022 - 02:30

Forescout’s Vedere Labs disclosed OT:ICEFALL, 56 vulnerabilities affecting devices from 10 operational technology (OT) vendors.

This is one of the single largest vulnerability disclosures that impact OT devices and directly addresses insecure-by-design vulnerabilities. In this video for Help Net Security, Daniel dos Santos, Head of Security Research, Forescout, talks about the 56 vulnerabilities, which impact ten vendors, including Bently Nevada, Emerson, Honeywell, JTEKT, Motorola, Omron, Phoenix Contact, Siemens, and Yokogawa.

The post Researchers Disclose 56 Vulnerabilities Impacting Thousands of OT Devices appeared first on Linux Today.

Linux Foundation Launches Open Programmable Infrastructure Project to Organize DPU and IPU Efforts

Wed, 06/22/2022 - 02:00

CPUs and GPUs are common terms/technologies for all of us today and if the Linux Foundation has its way – DPU (data processing unit) and IPU (infrastructure processing unit) will be the next bit things in compute architecture.

The post Linux Foundation Launches Open Programmable Infrastructure Project to Organize DPU and IPU Efforts appeared first on Linux Today.

More on KDE Plasma 5.25 Desktop’s First Point Release, Multi-GPU Support Improved

Wed, 06/22/2022 - 01:30

KDE Plasma 5.25 arrived last week as the latest and greatest version of the beloved desktop environment for GNU/Linux distributions used by thousands of users worldwide. It introduced many new features like a floating panel, redesigned workspace navigation, new gestures for touchscreens and touchpads, and much more.

Now, KDE Plasma 5.25.1 is here as the first maintenance update to KDE Plasma 5.25, addressing various issues like external screen support on multi-GPU setups, an issue with the screen brightness being stuck at 30 percent on some laptops, as well as a KWin crash that occurred when the screen setup changes.

The post More on KDE Plasma 5.25 Desktop’s First Point Release, Multi-GPU Support Improved appeared first on Linux Today.

EdUBudgie Linux: Ubuntu Spin with Budgie Desktop for Students, Teachers

Wed, 06/22/2022 - 01:15

EdUBudgie is a Linux distribution for schools, students, and teachers that comes with pre-loaded educational software and Ubuntu LTS version.

The post EdUBudgie Linux: Ubuntu Spin with Budgie Desktop for Students, Teachers appeared first on Linux Today.

KDE Plasma 5.25.1 (First Point Release) Brings 50+ Changes

Wed, 06/22/2022 - 01:00

With the list of 50+ changes, KDE Plasma 5.25.1 – the first point release becomes more stable, and also brings several tweaks.

The post KDE Plasma 5.25.1 (First Point Release) Brings 50+ Changes appeared first on Linux Today.

Canonical Releases New Ubuntu Kernel Updates to Patch Intel “MMIO Stale Data” Flaws

Wed, 06/22/2022 - 00:00

On Tuesday, June 14th, 2022, Intel disclosed a series of new hardware vulnerabilities discovered by various security researchers that affect some of its processors. The four vulnerabilities were marked as having a “medium” security impact.

The company released firmware updates to mitigate these potential flaws discovered in the Memory Mapped I/O (MMIO) method, which is used for performing I/O between the CPU and peripheral devices, and urged all hardware and software vendors to update their products.

The post Canonical Releases New Ubuntu Kernel Updates to Patch Intel “MMIO Stale Data” Flaws appeared first on Linux Today.

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