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A GNU/Linux News Portal
Tuesday, November 4, 2025
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Linux Tutorial
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Linux Tutorial
How To Configure Firewall with UFW on Ubuntu Linux
Tutorials
Mehedi Hasan
-
October 31, 2025
A firewall protocol is a security system for the internet that can allow or...
How to Install Multimedia Codecs on Ubuntu Linux
Tutorials
Mehedi Hasan
-
November 1, 2025
Multimedia Codec is defined by the Coder and Decoder of multimedia files. When you...
How to Generate a CSR (Certificate Signing Request) in Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
When you own a local business or a company, you need to have a...
How to Reset Forgotten Root Password in Ubuntu Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
Statistics say that almost 25% of people usually forget their computer's password within 14...
How To List Installed Packages in Linux Using Package Management
Tutorials
Mehedi Hasan
-
October 31, 2025
We all know Linux is a kernel, not an Operating System like Windows 10....
How To Secure Your Linux Email Services with SSL/TLS
Tutorials
Mehedi Hasan
-
October 23, 2024
To make the email services secure in Linux, you can use the end-to-end encryption...
How to Install OpenVPN in Ubuntu Linux: A Tutorial for Newbie
Tutorials
Mehedi Hasan
-
October 31, 2025
A virtual private network is a network configuration to safely browse the internet without...
Install and Configure ConfigServer Security and Firewall (CSF) on Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
ConfigServer Security & Firewall (CSF) is an advanced, free, and powerful opensource tool to...
How to Install and Configure Linux Malware Detect (LMD) on Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
You may ask, can Linux get attacked by malware? The answer is always yes....
How To Properly Secure sysctl in Linux: Security Hardening Tips
Tutorials
Mehedi Hasan
-
October 23, 2024
In computer science, the kernel is the soul of an operating system. Linux kernel...
How to Install and Configure Flameshot on Ubuntu Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
Flameshot is an open-source tool for Linux distributions that can capture and save screenshots...
How to Install and Configure TeamViewer on Ubuntu Linux
Tutorials
Mehedi Hasan
-
October 23, 2024
TeamViewer is an internet-based remote access program that can allow you to access your...
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