How To Securely Transfer Files With SCP In Linux
File transfer over a network can be done in various ways and using different protocols. The most commonly used protocols for copying files remotely are Rsync, SCP and SFTP. In …
How To Use sshpass For Non-interactive SSH login In Scripts In Linux And FreeBSD
In this guide, we will learn what is sshpass utility, how to install sshpass in Linux and FreeBSD systems, and how to use sshpass for non-interactive SSH login in shell …
Execute Commands On Remote Linux Systems Via SSH
The other day I was testing how to keep file permissions intact while copying files or directories to multiple locations and systems. When I wanted to check the file permissions …
How To Setup Multi-Factor Authentication For SSH In Linux
In this guide, we are going to learn what is Multi-Factor authentication and its importance and finally how to setup Multi-Factor authentication for SSH in Linux using Google Authenticator app. …
How To Setup Chrooted SFTP In Linux
This guide explains how to setup Chrooted SFTP in Linux to restrict SSH user access to home directory or any particular directory. To put this in other words, we are …
How To Enable SSH On FreeBSD
OpenSSH Server is installed by default on FreeBSD. But on a fresh FreeBSD system, remote SSH logins are not allowed. You must enable SSH access yourself to access your FreeBSD …
Allow Or Deny SSH Access To A Particular User Or Group In Linux
This brief guide will walk you though the steps to allow or deny SSH access to a particular user or a group in Linux. A while ago, we discussed how …
How To Configure X11 Forwarding Using SSH In Linux
Today, we are going to learn a lesser known, interesting and useful feature about Linux. I am sure most of you know about SSH. We can access remote Linux systems …
Disable SSH Password Authentication For Specific User Or Group
This guide explains how to disable SSH password authentication for specific user or group in Linux and Unix operating systems. Please note that this will not entirely disable SSH access …
How To SSH Into A Particular Directory On Linux
Have you ever been in a situation where you wanted to SSH to a remote server and immediately cd into a directory? Yes? Well, you’re on the right track! This …