XMPP Client

Low Risk

TCP — Messaging

Port Overview

Port Number 5222

Service Name XMPP Client

Transport Protocol TCP

Category Messaging

Security Risk Low

Port Range Registered (1024-49151)

What is Port 5222?

Port 5222 is the standard port for XMPP (Extensible Messaging and Presence Protocol) client connections, used by Jabber, WhatsApp (internally), Google Talk (legacy), and many other messaging systems. XMPP clients connect to this port on messaging servers to send and receive instant messages and presence information. It is one of the most widely deployed open messaging standards.

TCP Messaging Commonly Used

Security Considerations

Port 5222 (XMPP Client) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.

Recommendation: Standard security practices apply. Keep software updated and monitor access.

Related Ports — Messaging

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