Setup a passwordless SSH connection on Linux

Overview Previously we have covered a process on how to change SSH port on your remote server(POST). Next in this article, we will show you how to setup a passwordless SSH connection on Linux. To setup a passwordless SSH connection is very secure and a good practice for hardening your server. It is more secure than any other strong password, really difficult to hack and effortless to set up. This guide will help you to set up a passwordless SSH authentication on Linux with a help of SSH keypair that are located on any Linux or Unix-base operating systems....

August 30, 2022 · 6 min · 1136 words · MarkoN

How to change SSH port on Linux server

Overview In the following article we’ll be going through the steps on how to change SSH port on Linux and establish the connection from the Linux SSH client(openssh) by using the port number we changed. In another words we want to change the default SSH port on Linux(port number 22) and using an uncommon port number for the SSH connection in order to tighten the security access on our Linux server....

July 20, 2022 · 4 min · 650 words · MarkoN

How to SSH on Linux from Android

How to SSH on Linux from Android Overview Like it’s mentioned in the title, we’re going to SSH on Linux from Android phone or in another words - setup an SSH connection to our Linux server from an Android phone. Meaning that with this setup, we’ll be able to access our Linux servers, from an SSH Android client app from within the LAN network and also remote servers - like cloud servers....

March 20, 2020 · 7 min · 1453 words · MarkoN