PasswordAuthentication

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

Disable Password Authentication on Server

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Tutorial

When Password-based authentication mechanism is active, meaning that your server is still exposed to brute-force attacks. We want to Disable Password Authentication on Server’s, where we use ssh access to console. Before completing the steps in this section, make sure that you either have SSH key-based authentication configured for the root account on server, or … Read more