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Linux Foundation Networking shares new AI projects, milestone releases

Network automation, security, and predictive maintenance are the top AI applications, according to LF Networking's global survey on the state of open networking.

By Sean Michael Kerner

Apr 2, 2025 6 mins

Networking Operating Systems

Ubuntu namespace vulnerability should be addressed quickly: Expert

A feature that was supposed to harden the OS can by bypassed, say researchers.

By Howard Solomon

Mar 28, 2025 5 mins

Operating Systems Vulnerabilities

How to use the Sed command

In this Linux tip, we’ll take a look at the sed (stream editor) command and explore some of the command’s common uses. Sed provides an easy way to search for and replace text on the command line.

Mar 28, 2025 2 mins

Operating Systems

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Red Hat’s AI portfolio evolves to address enterprise deployment challenges

Red Hat has expanded its AI portfolio with tools designed to simplify the transition from experimentation to production environments.

By Maria Korolov

Mar 26, 2025 5 mins

Data Center Operating Systems Servers

Managing and monitoring user accounts on Linux

Many of the commands that allow you to manage user accounts and monitor user activity require sudo access.

By Sandra Henry Stocker

Mar 24, 2025 7 mins

Operating Systems

Adding, managing and deleting groups on Linux

Setting up and managing groups on Linux systems can help when you need to assign specific privileges to particular groups of people.

By Sandra Henry Stocker

Mar 20, 2025 3 mins

Operating Systems

What is KubeVirt? How does it migrate VMware workloads to Kubernetes?

Fallout from Broadcom's VMware acquisition is boosting interest in KubeVirt, an open-source project that enables users to deploy and manage VM workloads directly inside of Kubernetes deployments.

By Sean Michael Kerner

Mar 17, 2025 9 mins

Kubernetes and Containers Operating Systems Virtualization

SUSE expands AI tools to control workloads, LLM usage

SUSE expanded its nascent AI platform with a small selections of tools and capabilities, and a partnership with Infosys

By Maria Korolov

Mar 13, 2025 4 mins

Operating Systems Servers

10 ways to use the sed command on Linux

sed, which stands for 'stream editor,' offers many options for selecting content from a command or a file and changing it as requested.

By Sandra Henry-Stocker

Mar 13, 2025 6 mins

Operating Systems

At long last, OpenStack (now known as OpenInfra Foundation) joins Linux Foundation

After operating as an independent open-source foundation since 2012, OpenInfra and the OpenStack project are moving to the Linux Foundation.

By Sean Michael Kerner

Mar 12, 2025 5 mins

Data Center Operating Systems