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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
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    • RHCE Certification
    • LFCS Certification
  • eBooks
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    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
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    • Newsletter
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    • Donate
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Let’s Encrypt

Setup HTTPS with Lets Encrypt to Secure Nginx on RHEL

How to Install Let’s Encrypt SSL Certificate to Secure Nginx on RHEL 9/8

In this article, we’ll guide you on how to generate and install an SSL/TLS certificate obtained for free from Let’s

Secure Apache with Free Let’s Encrypt SSL Certificate on CentOS 8

How to Secure Apache with Let’s Encrypt SSL Certificate on CentOS 8

Securing your web server is always one of the key factors that you should consider before going live with your

Secure Nginx with Let’s Encrypt on CentOS 8

How to Secure Nginx with Let’s Encrypt on CentOS 8

Founded in April 2016 by the Electronic Frontier Foundation (EFF), Let’s Encrypt is a free and automated digital certificate that

Install Free SSL Certificate for Nginx on Debian 10

How to Install Free SSL Certificate for Nginx on Debian 10

When setting up a website, one of the key considerations that you should have in mind is your site’s security.

Setup Free SSL Certificate for Apache on Debian 10

How to Setup Free SSL Certificate for Apache on Debian 10

In the growing face of cyberattacks and breaches, securing your website is a top priority in protecting yourself and your

Install Lets Encrypt for Nginx on FreeBSD

How to Secure Nginx with SSL and Let’s Encrypt in FreeBSD

In this guide we’ll discuss how to secure Nginx web server in FreeBSD with TLS/SSL certificates offered for by Let’s

Install Lets Encrypt to Secure Nginx on Ubuntu and Debian

How to Secure Nginx with Let’s Encrypt on Ubuntu and Debian

Following the previous Let’s Encrypt tutorial regarding Apache SSL, in this article we’ll discuss how to generate and install a

Install Lets Encrypt for Apache on CentOS and RHEL

How to Install Let’s Encrypt SSL Certificate to Secure Apache on RHEL/CentOS 7/6

Extending the last Let’s Encrypt tutorial regarding SSL/TLS free certificates, in this article we are going to demonstrate how to

Install Let's Encrypt For Apache on Debian and Ubuntu

How to Secure Apache with Free Let’s Encrypt SSL Certificate on Ubuntu and Debian

You have a newly registered domain name and your web server operates with a SSL Self-Signed Certificate issued by you

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Linux Commands and Tools

How to Lock a File for Renaming/Deleting in Linux

How to Reconfigure Installed Package in Ubuntu and Debian

How to Clear RAM Cache, Buffers, and Swap in Linux Without Reboot

24 Nmap Commands Every Linux Admin Should Use for Network Security

10 Linux Dig (Domain Information Groper) Commands to Query DNS

Fping – A High Performance Ping Tool for Linux

Linux Server Monitoring Tools

How to Automate Daily Linux Health Checks with a Bash Script + Cron

How to Monitor System Usage, Outages and Troubleshoot Linux Servers – Part 9

Pyinotify – Monitor Filesystem Changes in Real-Time in Linux

How to Monitor Apache Performance using Netdata on CentOS 7

3 Methods to Check Apache Server Status and Uptime in Linux

Icinga: A Next Generation Open Source ‘Linux Server Monitoring’ Tool for RHEL/CentOS 7.0

Learn Linux Tricks & Tips

How to Count Word Occurrences in a Text File

How to Increase Number of Open Files Limit in Linux

How to Disable Shutdown and Reboot Commands in Linux

How to Convert From RPM to DEB and DEB to RPM Package Using Alien

How to Count Number of Files and Subdirectories inside a Given Directory

How to Increase Disk Inode Number in Linux

Best Linux Tools

5 Best PDF Page Cropping Tools For Linux

15 Best Open Source Music Making Software for Linux in 2024

20 Useful Security Features and Tools for Linux Admins

32 Best File Managers and Explorers [GUI + CLI] for Linux in 2024

13 Free and Open-Source Video Editing Software for Linux in 2024

15 Best Tiling Window Managers for Linux in 2025

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