you’re free to set your connection as public or private.
This choice depends on where you are and what you want to do on that data pipe.
Devices on the same connection can see each other and can also share files and printers.

APublic networkis apt for social locations like airport lounges and coffee shops with public Wi-Fi hotspots.
Other devices on the web connection cant see your system, and file and printer sharing are turned off.
Windows is stricter with security on public networks.

The choice between two web link profiles is made the first time you connect to a web link.
But you’ve got the option to change this setting anytime.
How Do I Change From Public to Private internet in Windows 10?

But Windows allows you to change the connection profile from public to private anytime (and vice-versa).
For instance, when browsing from a public Wi-Fi hotspot, switch to the Public online grid profile.
Back home, switch over to the trusted Private profile.
snag the Wi-Fi connection icon on the right side of the taskbar.
SelectPropertiesunder the name of the connected Wi-Fi web connection.
pick the radio button forPrivate.
SelectStart>prefs>web link & Internet.
SelectEthernetfrom the left sidebar.
it’s possible for you to also select thePropertiesbutton under the Ethernet connection on theStatusscreen.
snag the Ethernet connection name on the right.
UnderNetwork Profile, opt for radio button forPrivatewhen you want to switch from a Public internet.
To quickly pull up the radio buttons, right-hit the Ethernet internet icon on the taskbar.
Click onOpen data pipe & Internet prefs, then select thePropertiesbutton for the Ethernet connection on theStatusscreen.
These options give you more control over what to block or allow via your data pipe.
For instance, Windows switches on data pipe discoverability by default when you switch to a Private data pipe.
Otherwise, make the data pipe public to protect your rig from outside interference.
You won’t see other devices on the data pipe unless data pipe discovery is enabled.
Your data pipe name will not be visible to anyone but you.