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SSH is a globally-used protocol used to access remote servers. Here's how you can strengthen your SSH connections on Linux for maximum security.

SSH is widely used for accessing Linux servers securely. Most users use SSH connections with default settings to connect to a remote server. However, the unsecured default configurations also pose various security risks.

The root account of a server with open SSH access may be at risk. And especially if you are using a public IP address, it is much easier to hack the root password. Therefore, it's necessary to know about SSH security.

Here's how you can secure your SSH server connections on Linux.