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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
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    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
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    • Suggest an Update

Mail Server

Find Postfix Version in Linux

How to Find Out Postfix Mail Server Version in Linux

Postfix is a popular, easy-to-configure and secure mail system that runs on Unix-like systems such as Linux. Once you have

Install WebMail Lite on CentOS and Ubuntu

WebMail Lite – Manage and Download Mails From Gmail, Yahoo, Outlook and Others

WebMail Lite is a web application that can be used to manage and download mails form your own local mail

SAGATOR - An Antiviriurs/Antispam Protection for Mail Server

How to Use Sagator, an Antivirus/Antispam Gateway, to Protect Your Mail Server

We read of virus infections (new ones come out all the time) and are somehow affected by spam mail on

Postfix Mail Server Setup Guide for Linux

Ebook: Introducing Fully-Featured Postfix Mail Server Setup Guide for Linux

While some technical authors will advice you against setting up your own mail server due to the so-called complexities it

Install RoundCube Webmail for Postfix on CentOS

How to Install and Configure RoundCube Webmail Client with Virtual Users in Postfix – Part 4

In Parts 1 through 3 of this Postfix series we explained, step by step, how to set up and configure

Integrate ClamAV and SpamAssassin to Protect Postfix

How to Add Antivirus and Spam Protection to Postfix Mail Server with ClamAV and SpamAssassin – Part 3

In the previous two articles of this Postfix series you learned how to set up and manage the email server

Configure Postfix and Dovecot with Virtual Domain Users

How to Configure Postfix and Dovecot with Virtual Domain Users in Linux – Part 2

In the previous article of this series we explained how to set up and manage the mail server database securely

Setup Postfix Mail Server in CentOS 7

How to Setup Postfix Mail Server and Dovecot with Database (MariaDB) Securely – Part 1

In this 3-article series we will discuss how to set up a Postfix mail server with antivirus and spam protection

Install iRedMail in Linux

Install ‘iRedMail’ (Fully Featured Mail Server) with Virtual Domains, Webmail, SpamAssassin & ClamAV in Linux

After HTTP and shadow DNS services, mail (SMTP, POP, IMAP and all related encrypted mail protocols) is one of the

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Linux Commands and Tools

5 Commands to Manage File Types and System Time in Linux

Find Top Running Processes by Highest Memory and CPU Usage in Linux

26 Security Hardening Tips for Modern Linux Servers

How to Find Out List of All Open Ports in Linux

How to Stop and Disable Unwanted Services from Linux System

How to Find Out Who is Using a File in Linux

Linux Server Monitoring Tools

How to Install Icinga2 on RHEL, Rocky and AlmaLinux

How to Limit Time and Memory Usage of Processes in Linux

Linux Performance Monitoring with Vmstat and Iostat Commands

Stacer – Linux System Optimizer & Monitoring Tool

15 Useful Performance and Network Monitoring Tools for Linux

How to Install vnStat and vnStati to Monitor Network Traffic in Linux

Learn Linux Tricks & Tips

3 Ways to List All Installed Packages in RHEL, CentOS and Fedora

How to Compress and Decompress a .bz2 File in Linux

How to Manage User Password Expiration and Aging in Linux

How to Run MySQL/MariaDB Queries Directly from the Linux Command Line

How to Force User to Change Password at Next Login in Linux

How to Use ‘Yum History’ to Find Out Installed or Removed Packages Info

Best Linux Tools

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

10 Best File Comparison and Difference (Diff) Tools for Linux

25 Outstanding Backup Utilities for Linux Systems in 2024

16 Best Tools to Access Remote Linux Desktop

8 Best HTML & CSS Code Editors for Linux

5 Must-Try AI Tools for Linux Users in 2024

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