I have an on my network.
It does not belong to me or anyone else I know. Is this a problem? Does this just mean that my network can detect a nearby phone or should I be worried that someone has access to my network and computer? Do I need to take any steps to secure my network or computer at this time?
I could be overreacting but I know little about network security or what it means to have a device I don't recognize appear on it.
