authorized_keys

Security Tips for SSH service

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Tutorial

Ssh is the main tool/service used by a system administrator for doing the troubleshooting and other admin related tasks. If we have ssh root access, we can do anything on the server. So in order to keep the server secure, we need to follow some security practices related to ssh service. Since it is a … Read more

Configure SSH Key Authentication on a Linux Server

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Tutorial

SSH, or secure shell, is an encrypted protocol used to administer and communicate with servers. When working with a Linux server, chances are, you will spend most of your time in a terminal session connected to your server through SSH. SSH keys provide an easy, yet extremely secure way of logging into your server. For … Read more