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With a growing number of cloud-native applications going to production through Kubernetes adoption, security is an important checkpoint that you must consider early in the process. When designing a cloud-native application, it is very important to embed a security strategy up front. Failure to do so leads to lingering security issues that can cause project delays and ultimately cost you unnecessary stress and money.

Hackers are always trying to hack into your Linux server. Here's a useful and fun way to create an SSH honeypot to trap these hackers.

The wait is over, Kubuntu 21.10 (Impish Indri) users can now update their installations to the latest KDE Plasma 5.23 desktop environment series. Here’s how!

Today, the ELISA (Enabling Linux in Safety Applications) Project, an open source initiative that aims to create a shared set of tools and processes to help companies build and certify Linux-based safety-critical applications and systems, announced that it Red Hat has upgraded its membership to premier member and welcomes Banma, Lotus Cars and SUSE as the newest members.

Ad-free now but not forever. The Brave browser will now default to the company's own search engine, claimed to preserve privacy, while a new Web Discovery Project aims to collect search data again with privacy protection.…

Does your job require sending a lot of emails on a daily basis? And you often wonder if or how you can send email messages from the Linux terminal. This article explains about 6 different ways of sending emails using the Linux terminal. Let’s go through them.

At this year’s All Things Open conference, IBM unveiled a new cloud guide focused on open source and hybrid cloud deployments.

Industrial control language Codesys will now run on Kontron’s Raspberry Pi compute module-based Pi-Tron CM3+ PCB computer.

A mysterious criminal gang is targeting telcos' Linux and Solaris boxes, because it perceives they aren't being watched by infosec teams that have focussed their efforts on securing Windows.

Redcore Linux is a desktop-oriented distribution based on Gentoo. The project's latest snapshot, version 2102, carries the "Polaris" code name.

There are over 30 different desktop environments and window managers available for Fedora Linux. We’re going to show you how to install and switch between any of them in just minutes. In general, the best-known desktop environments are probably GNOME and KDE Plasma. GNOME is the default desktop environment for Fedora but you can install the OS with KDE (as well as a few other desktops) by using one of the many Fedora spins.

Mattermost is messaging software well suited for corporate environments and software development teams. There are mattermost clients available for all major desktop and mobile OS. This tutorial shows how to install a mattermost Server on Rocky Linux 8.

Wget is a free utility to download files from the web. It gets data from the Internet and saves it to a file or displays it in your terminal. This is literally also what web browsers do, such as Firefox or Chromium, except by default, they render the information in a graphical window and usually require a user to be actively controlling them. The wget utility is designed to be non-interactive, meaning you can script or schedule wget to download files whether you're at your computer or not.

Redcore Linux is a Gentoo-based live-installable distribution that aims to bring Gentoo’s power to home users. It targets casual desktop users and, to some extent, even power users. The Redcore Linux devs has announced the release of version 2102 “Polaris”, which is mostly focused on polishing and fixing bugs.

Just when you think there’s nowhere else for Doom to be played, a developer known as Foone manages to run Doom in the eye of a skeleton—all with the help of our favorite SBC, the Raspberry Pi.

The UnityX desktop environment has landed in the AUR software repositories of the Arch Linux distribution and you can install the latest version following the instructions presented in this tutorial.

GoAccess is an open-source lightweight log analyzer that can read and analyze log files of multiple formats, including Apache, Nginx, Amazon S3, Elastic Load Balancing, CloudFront, Caddy, etc. In this tutorial, you will learn to install GoAccess Analyzer on a Rocky Linux-based server and configure it to read Nginx logs and serve real-time reports.

Hashicorp Vault is a solution that can be used to store secrets. It protects all the secrets stored on it and keeps secured. In this article, we will learn how to install Hashicorp vault on ubuntu 20.04.

String manipulation is one of the fundamental concepts of bash scripting. This guide explains how to create and manipulate strings in bash.

Prometheus is a free, open-source and web-based monitoring application that collects metrics from your services and stores them in a time-series database. In this post, we will show you how to install Prometheus monitoring on Debian 11.