thread Square POS App and Firewall Ports in Archived Discussions (Read Only)

Square POS App and Firewall Ports

maserafi — Mon, 30 Sep 2019 18:10:48 GMT

Hello

We use the Square POS application on several mobile devices and want to limit traffic through our firewall to only the Square app.

What are the ports used by the POS application?

Thank you

nika — Thu, 03 Oct 2019 15:59:14 GMT

Hey there @maserafi-

I checked in with our team and they'd like to know if you're wanting to use network printers on a local network?

maserafi — Thu, 03 Oct 2019 23:25:03 GMT

We do not use network printers.

Kassi_ — Wed, 09 Oct 2019 15:01:40 GMT

Thank you! In that case, standard HTTP traffic over port 80 and 443 are all that you need.