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10 Best Open Source Firewalls for Securing Linux Servers

Tue, 10/22/2024 - 12:25
The post 10 Best Open Source Firewalls for Securing Linux Servers first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

As a Linux administrator for over ten years, my primary responsibility has always been the security management of Linux servers.

The post 10 Best Open Source Firewalls for Securing Linux Servers first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Clementine – A Modern Music Player for Linux

Tue, 10/22/2024 - 11:31
The post Clementine – A Modern Music Player for Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Clementine is a modern, lightweight, and user-friendly music player designed for Linux users. It is inspired by Amarok, an older

The post Clementine – A Modern Music Player for Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Setting Up OpenLDAP and phpLDAPadmin in Ubuntu

Mon, 10/21/2024 - 15:00
The post Setting Up OpenLDAP and phpLDAPadmin in Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol (LDAP), which provides a way to manage and access

The post Setting Up OpenLDAP and phpLDAPadmin in Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Rsnapshot: A Powerful Backup Tool Based on Rsync

Mon, 10/21/2024 - 12:31
The post Rsnapshot: A Powerful Backup Tool Based on Rsync first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Rsnapshot is an open-source local/remote filesystem backup utility written in Perl, which leverages the power of Rsync and SSH to

The post Rsnapshot: A Powerful Backup Tool Based on Rsync first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Track MySQL Metrics with Netdata on Linux

Fri, 10/18/2024 - 16:00
The post How to Track MySQL Metrics with Netdata on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Netdata is a free open-source, simple, and scalable, real-time system performance and health monitoring application for Unix-like systems such as

The post How to Track MySQL Metrics with Netdata on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Elgg: Set Up a Social Networking Platform on Ubuntu

Fri, 10/18/2024 - 12:31
The post Elgg: Set Up a Social Networking Platform on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Elgg is a powerful open-source social networking engine that enables users to create their own social networks and online communities.

The post Elgg: Set Up a Social Networking Platform on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Install Opcache for Optimal PHP Performance on Linux

Thu, 10/17/2024 - 15:00
The post How to Install Opcache for Optimal PHP Performance on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

PHP (Hypertext Preprocessor) is a widely-used server-side scripting language known for its efficiency in web development. However, as web applications

The post How to Install Opcache for Optimal PHP Performance on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Secure SSH with pam_faillock: Lockout Failed Login Attempts

Thu, 10/17/2024 - 14:00
The post How to Secure SSH with pam_faillock: Lockout Failed Login Attempts first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The pam_tally2 module, once used to lock user accounts after a certain number of failed SSH login attempts, has been

The post How to Secure SSH with pam_faillock: Lockout Failed Login Attempts first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Run Own Online SMS Portal with playSMS in Linux

Wed, 10/16/2024 - 14:00
The post How to Run Own Online SMS Portal with playSMS in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

playSMS is an open-source SMS management software that allows you to send and receive SMS messages using various gateways and

The post How to Run Own Online SMS Portal with playSMS in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

CentOS Stream: The Perfect Distribution for Development Projects

Wed, 10/16/2024 - 12:00
The post CentOS Stream: The Perfect Distribution for Development Projects first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

CentOS Stream has become a key part of the Red Hat ecosystem, offering developers an exciting opportunity to shape the

The post CentOS Stream: The Perfect Distribution for Development Projects first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

36 Useful Apache ‘.htaccess’ Tricks for Security and Performance

Tue, 10/15/2024 - 14:00
The post 36 Useful Apache ‘.htaccess’ Tricks for Security and Performance first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The .htaccess file is a powerful configuration file used on Apache-based web servers to manage and modify settings at the

The post 36 Useful Apache ‘.htaccess’ Tricks for Security and Performance first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Inkscape: A Powerful Free Alternative to Adobe Illustrator

Tue, 10/15/2024 - 12:52
The post Inkscape: A Powerful Free Alternative to Adobe Illustrator first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Inkscape is a popular free and open-source vector graphics editor, used by artists, designers, and anyone who wants to create

The post Inkscape: A Powerful Free Alternative to Adobe Illustrator first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Manage Firewalld and UFW on Linux

Tue, 10/15/2024 - 12:31
The post How to Manage Firewalld and UFW on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

A firewall is a software that acts as a protective barrier between a user’s system and external networks, allowing or

The post How to Manage Firewalld and UFW on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Disable Package Updates in Ubuntu, Debian and Mint

Mon, 10/14/2024 - 15:00
The post How to Disable Package Updates in Ubuntu, Debian and Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The Apt tool is an advanced package management system used in Debian-based Linux distributions, like Ubuntu, which allows you to

The post How to Disable Package Updates in Ubuntu, Debian and Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Install ZRAM to Boost Ubuntu Performance

Mon, 10/14/2024 - 14:27
The post How to Install ZRAM to Boost Ubuntu Performance first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

If you’re using Ubuntu and want to improve your system’s performance, especially on machines with limited RAM, ZRAM is a

The post How to Install ZRAM to Boost Ubuntu Performance first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Convert SVG to PNG in Linux

Fri, 10/11/2024 - 14:32
The post How to Convert SVG to PNG in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

SVG (Scalable Vector Graphics) files are commonly used for logos, icons, and illustrations because they can be resized without losing

The post How to Convert SVG to PNG in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Temporarily Set a Static IP Address on a Linux System

Fri, 10/11/2024 - 13:43
The post How to Temporarily Set a Static IP Address on a Linux System first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Setting a static IP address on a Linux system temporarily is useful in situations where you need to troubleshoot network

The post How to Temporarily Set a Static IP Address on a Linux System first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

NotebookLM AI – Creates YouTube Videos into Study Guides

Fri, 10/11/2024 - 13:03
The post NotebookLM AI – Creates YouTube Videos into Study Guides first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Google has been pushing the boundaries of Artificial Intelligence (AI) with its various tools and services. One of its latest

The post NotebookLM AI – Creates YouTube Videos into Study Guides first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

4 Ways to Disable or Lock Package Updates in Yum and DNF

Thu, 10/10/2024 - 14:31
The post 4 Ways to Disable or Lock Package Updates in Yum and DNF first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

A package manager is software that allows a user to install new software, upgrade the system, or update specific software,

The post 4 Ways to Disable or Lock Package Updates in Yum and DNF first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Allow or Deny Access to Websites in Apache

Thu, 10/10/2024 - 14:11
The post How to Allow or Deny Access to Websites in Apache first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Apache is one of the most widely used web servers in the world, offering a robust and flexible platform for

The post How to Allow or Deny Access to Websites in Apache first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

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