Linux firewall-cmd Commands: 15 Useful Ones

In computing, a good firewall system can prevent any unauthorized access to the network security systems. Businesses and organizations invest a good amount of money in their cybersecurity infrastructure, depending on how crucial their business is. In this article, we will see the fundamentals of a new firewall service introduced in CentOS 7 named FirewallD. […]

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Disable or Enable SSH Root Login and Limit SSH Access in Linux

The post Disable or Enable SSH Root Login and Limit SSH Access in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Everyone knows that Linux systems come with root user access and by default, root access is enabled for the outside wor…

Protect SSH Logins with SSH and MOTD Banner Messages

One of the easiest ways to protect and secure SSH logins is by displaying warning messages to unauthorized users or welcome/informational messages to authorized users. Learn more about protecting SSH logins with banner messages here.
The post Protect S…

Getting Started with Flutter on Linux Desktop

Software development is moving to better milestones thanks to Google’s effort in creating open-source UI software applications like Flutter. Flutter’s footprints are applicable in the development of numerous cross-platform applications by referencing a…

Linux Remote Desktop Release 0.9

Nubo released Linux Remote Desktop 0.9. This is its first major release of an open-source VDI solution, completely based on open-source technology, Linux operating system, and Linux containers. Learn more here.
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GoboLinux Is a Linux Distro Unlike Any Other

There are many Linux distros out there, but GoboLinux is a different kind of beast. It is an alternative Linux distribution that redefines the entire filesystem hierarchy.
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How to Install Memcached on OpenSUSE and SUSE Linux

One of the straightforward hacks that developers can apply is caching servers like Memcached between app and database server with slight code modification. Learn how to install Memcached on OpenSUSE or SUSE Enterprise Linux server.
The post How to Inst…

GNOME is Exploring a New ‘Quick Settings’ Feature

I’d wager that most people find GNOME Shell easy to use out-of-the-box — after all, simplicity its part of GNOME’s calling card. But is there room for improvement? Always, and GNOME’s design team think so too. They’re exploring …

How to Install Samba in Rocky Linux and AlmaLinux

Through TCP/IP protocol, Samba makes file sharing possible between two operating systems not sharing the same architecture. Through CIFS (Common Internet File System) and SMB (Server Message Block) protocols, this open-source software has made file and…

How to Install TimescaleDB on Ubuntu 20.04

If you are looking for a database for analyzing time series data, the PostgreSQL TimescaleDB extension might be the best option. In this article we will learn how to install and configure TimescaleDB with PostgreSQL on Ubuntu 20.04.
The post How to Ins…

Install Lighttpd with PHP and MariaDB on Rocky/AlmaLinux

Lighttpd is an open-source, high-performance, super-fast, flexible, and simple to configure secure web server that provides support for the broad technologies that include PHP, FastCGI, Auth, SSL, URL rewriting, reverse proxy, load balancing, and much …

How to Set Up an NFS Mount on Rocky Linux 8

Network File System or NFS is a distributed file system protocol that allows remote hosts to mount file systems over a network and perform file operations on them as though they are mounted locally. In this tutorial, you will learn how to install and configure the NFS Server and NFS Clients based on Rocky Linux […]

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Systemd-Free Nitrux 1.8 Launches with Initial Support for Maui Shell, XFS by Default

Coming only three weeks after Nitrux 1.7.1, which was the first release of the Debian-based distribution to ship with Linux kernel 5.15 LTS by default, Nitrux 1.8 is powered by the latest release at the moment of writing, Linux kernel 5.15.11 LTS. Nitrux 1.8 also features the latest and greatest KDE Plasma software, starting with […]

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How to Install MATE Desktop on CentOS 8 Stream

In the following tutorial, you will learn how to install the MATE Desktop environment on CentOS 8 Stream.
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Block SSH Server Attacks (Brute Force Attacks) Using DenyHosts

DenyHosts is an open-source and free log-based intrusion prevention security program for SSH servers developed in Python language by Phil Schwartz.
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Avidemux 2.8 Released with FFV1 Encoder, WMA9 Lossless and TrueHD Decoding

Almost ten months in development, Avidemux 2.8 is here to add the ability to convert HDR (High Dynamic Range) video to SDR (Standard Dynamic Range) with tone mapping using a variety of methods, decoding support for the WMA9 Lossless codec, the ability to decode TrueHD audio tracks and support for them in Matroska (MKV) containers. […]

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Install LXC (Linux Containers) in RHEL, Rocky & AlmaLinux

The post Install LXC (Linux Containers) in RHEL, Rocky & AlmaLinux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .LXD is described as the next-generation container and virtual machine manager that offers an immersive for Linux systems run…

7 Linux Distros to Look Forward to in 2022

We’re expecting some exciting new Linux releases in 2022! Here are seven Linux distros to look forward to in 2022.
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How to Install Redis on Ubuntu 20.04

Redis is an open-source, in-memory key/value store, used as a database, cache, and message broker. It’s a distributed in-memory key-value database with optional durability. In this tutorial, we will show you how to install and configure Redis Ser…

How to Install Podman as Docker Alternative on Debian 11

Podman (the POD MANager) is an OCI-compliant container engine, developed by Red Hat as a drop-in replacement of Docker. In this tutorial, we will show you how to install and use Podman on Debian 11.
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