Security
How To Secure SSH Server
When we talk about accessing servers remotely, the first thing that comes to our mind is SSH. It is a…
Tag: linux
General Articles
How to Set Up SSH Tunnel with PuTTY
PuTTy is a user-friendly SSH client for the Windows system. Most of the Linux system users are aware and use…
Linux Tutorials
What is the difference between Login and Non-Login Shell?
What is Shell? Shell is a command interpreter or a program that reads and interprets commands issued to it by…
Linux Tutorials
How to Set Up Fail2ban on CentOS/RHEL 9/8
In the realm of server security, especially for CentOS and Red Hat Enterprise Linux (RHEL) systems, Fail2ban emerges as a…
General Articles
how to change permissions of folder and subfolders in Linux
Setting the proper file permission for any web application is an important part of web hosting. In this tutorial, you…
General Articles
How to Detect the Desktop Environment in Linux Command Line
There are multiple options available to identify the running desktop environment on a Linux desktop. Here we discuss two commonly…
Linux Commands
How to Download and Upload files with SFTP Command
SFTP (SSH File Transfer Protocol) is a secure protocol to transfer files between systems. It uses an encrypted secure shell…
Ubuntu
How To Install Apache, MySQL, PHP on Ubuntu 18.04 LTS
The LAMP Stack (Linux, Apache, MySQL, and PHP) is the most popular web hosting environment for the PHP based application.…
LinuxMint
Linux Mint 19 – Release Date, New Features & More
Note- This is a continuous updated article till the Linux Mint 19 final release available. Visit this article regularly to…
Linux Tutorials
Delete All root User Emails from a Shell in Linux
Question. I am running a Linux system (Ubuntu) system. Its root user has 100K emails to their mailbox. How do…