Is Port 3389 Vulnerable? Understanding the Risks and Mitigations

3389 port is used for Port 3389 is used for Windows Remote Desktop and Remote Assistance connections (RDP), as well as some security vulnerabilities and applications. Learn more about the protocol, service, threats, and references for port 3389..

port 3389 tcp or udp  Port 3389 is used for Remote Desktop Protocol (RDP) connections that allow remote access to Windows machines. Keeping port 3389 open exposes systems to attacks, so it should be closed by default and only selectively opened when needed for remote access. Restricting access to port 3389 is crucial.

port 3389 used for  This comprehensive guide covers RDP port 3389, its significance, vulnerabilities, and alternatives to ensure secure remote connections.