SSH
SSH Connection Refused: What It Is, Causes, and 6 Effective Methods to Fix It
When using an SSH (Secure Shell) protocol to access a remote server, you may encounter an SSH “Connection refused” error message. It is a common...
Basic SSH Commands That You Should Know About
In this tutorial, we are going to cover 17 basic SSH commands that you should know about. By learning them, you will understand how to navigate and...
How to Use PuTTY (SSH Terminal)
SSH, or Secure Shell, is a secure protocol for connecting to a remote server. To establish an SSH connection, you will need an SSH client app like...
How to Use SFTP (SSH File Transfer Protocol)
FTP is the standard method of transferring files or other data between computers, but it’s becoming more and more outdated in today’s...
How to Setup Passwordless SSH on Linux
SSH stands for Secure Shell. It is an open-source network protocol that can be used to log in to servers and execute commands remotely, which is great...
SSH Compression: How to Zip and Unzip via SSH
In this article, we are going to show you how to zip and unzip via SSH. You will learn about the compression and extraction methods on your server for...
What Is SSH: Understanding Encryption, Ports and Connection
You probably heard about SSH already as it is an often-used internet jargon when it comes to anything related to cyber security. However, you might...
How to Use Putty to Generate SSH Key Pairs for Site Security
SSH keys are one of the most secure SSH authentication options. It is definitely more secure than the usual SSH password authentication. Therefore, it...
How to Set Up SSH Keys
In this tutorial you will learn how to set up SSH keys on your local device and use the generated pair of keys for connecting to a remote server. This...