Articles

Lead Image © Levente Janos, 123RF.com

Lead Image © Levente Janos, 123RF.com

Admin as a service with sysstat for ex-post monitoring

The top, vmstat, and iotop monitoring tools for Linux show the current situation but do not provide any information about the past – which is where sysstat comes into play.
Lead Image © Tjefferson, Fotolia.com

Lead Image © Tjefferson, Fotolia.com

Security and automation with SBOMs

Already mandatory in the United States and recently approved in Europe thanks to new legislation, a software bill of materials provides information about software components, enabling IT managers to respond better to attacks and vulnerabilities.
Photo by Stoochi Lam on Unsplash

Photo by Stoochi Lam on Unsplash

Centralized monitoring and intrusion detection

Security Onion bundles numerous individual Linux tools that help you monitor networks or fend off attacks to create a standardized platform for securing IT environments.
Lead Image © Aleksey Mnogosmyslov, 123RF.com

Lead Image © Aleksey Mnogosmyslov, 123RF.com

DevSecOps with DefectDojo

The DefectDojo vulnerability management tool helps development teams and admins identify, track, and fix vulnerabilities early in the software development process.
Lead Image © limbi007, 123RF.com

Lead Image © limbi007, 123RF.com

Secure Kubernetes with Kubescape

Kubescape checks Kubernetes container setups for security and compliance issues, making life easier for administrators.
Photo by John Cameron on Unsplash

Photo by John Cameron on Unsplash

Fight Windows ransomware with on-board tools

Ransomware defense involves two strategies: identifying attacks and slowing the attackers to mitigate their effects.
Lead Image © grafner, 123RF.com

Lead Image © grafner, 123RF.com

Simple, small-scale Kubernetes distributions for the edge

We look at three scaled-down, compact Kubernetes distributions for operation on edge devices or in small branch office environments.
Lead Image © lexandersikovl, 123RF.com

Lead Image © lexandersikovl, 123RF.com

Chatbots put to the scripting test

The AI skillset is currently limited, so you don't yet have to worry about AI replacing programmers. We look at the capabilities of AI scripting with free large language models and where it works best.
Photo by Karsten Würth on Unsplash

Photo by Karsten Würth on Unsplash

Self-hosted remote support

RustDesk supports self-hosted cross-platform remote support and maintenance. The client and optional basic server are open source and available free of charge.
Lead Image © Lucy Baldwin, 123RF.com

Lead Image © Lucy Baldwin, 123RF.com

An army of Xeon cores to do your bidding

Explore low-cost parallel computing.
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