What Is Port 5357 Used For

If you are sitting in a coffee shop or an airport, a malicious actor on the same network could listen to this traffic to identify your device as a target.

If no WSD devices are used, disable the service and filter the port to reduce attack surface. what is port 5357 used for

: This port is officially reserved for WSDAPI for HTTP traffic, while TCP port 5358 is typically reserved for its HTTPS (encrypted) counterpart. Common Devices Using Port 5357 If you are sitting in a coffee shop

Port 5357 acts as the communication endpoint for the Web Services for Devices (WSD) protocol. While the initial discovery of devices often happens via multicast on (WS-Discovery), the actual data exchange and status updates occur over TCP port 5357 . Common Devices Using Port 5357 Port 5357 acts

In non-Windows environments, port 5357 may be repurposed by:

Here is everything you need to know about Port 5357.