2. Big fences do not work. By definition, a geofence can be any size or shape. But would you rather know if your customer is in an attractive DMA, or when she is passing by your retail store?

I've blogged a lot about the recent geofence warrant cases in the Fourth Circuit and the Fifth Circuit, which reached opposite conclusions on whether access to geofence records is a search (and in ...

There are many types of alerts you can send when a user enters a geofence. The more popular types include text messages, in-app notifications and social media ads. Geofences can be created on ...

Smith on geofence warrants, which ruled not only that geofencing requires a warrant but that geofencing warrants are categorically unconstitutional. I had this post strongly criticizing the ...