If you work with the AWS platform, chances are you’re going to need to access your various instances using SSH. But unlike standard access to a server that runs an SSH daemon for access (where you can ...

The command will move through a series of prompts. First, it will ask where you want to save the keys. Unless you are an expert, accept the default. This will create an “id_rsa” and an “id_rsa.pub” ...

In a typical work week, a Unix systems administrator is likely to have at least one small mystery to solve — one “huh?”, one “that doesn’t make any sense” or one “I’ve never seen this before”. Most of ...

SSH provides remote, text-based access to Unix systems. It is a secure replacement for Telnet, with several additional features. Pre-requisites for remote access Duo: You will need to have Duo set up.

When you have running containers, there might be a time when you have to connect to that container to run a command or handle some maintenance. Of course, you can always access the running container ...

I have this script performing the same form of verification from two geographically dispersed boxes. I find sometimes the responses the two boxes get are different. To make the verification more ...

SSH is an extremely handy OS-independent network protocol that is secured via cryptographic means for operating network services over an unsecured network, and uses a client-server architecture. I ...

Windows 10 is becoming a useful Unix/Linux sysadmin platform. First, it has incorporated Windows Subsystem for Linux in the Windows 10 Fall Creators Update. Now, in the Windows 10 April 2018 Update, ...

I know how to sleep a Windows machine from the command prompt but I am wondering if there is a way to send this command via ssh from a Linux or Mac machine. I have a Windows machine that helps with ...