Harden the SSH Service on a Linux Server

Learn On Demand
Learn On Demand Pro Series

In this challenge by Learn On Demand Systems you will determine which services are actively responding to network requests. Next, you will configure the service to run on a non-standard port by modifying the service configuration file for the running service. Finally, you will ensure that the root account is not allowed to log in by using a remote ...

Time
45 minutes
Difficulty
Advanced
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