RDP Port 3389: The Backbone of Remote Desktop Connections
RDP Port 3389 is the default port behind Microsoft’s Remote Desktop Protocol, allowing users to access and control Windows systems from anywhere. This guide explains how Port 3389 works, why it’s essential for remote access, and the steps you can take to secure it against common threats like brute-force attacks. It also covers configuration, best practices, troubleshooting tips, and safe ways to manage RDP in 2025.

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