If I purchase a package from a third party...say optimum... for secure internet access will this action keep my information and internet surfing secure? Does at n t have an option for wifi security/ internet just for the phone at hand?

Can anyone from AT&T staff change my public IP address? I'm currently assigned an IP from Kansas but I live in Wisconsin. After upgrading my service from 24MB to 45MB, I received a new residental gateway.When I checked my speed to ensure that I'm getting the correct service and I noticed that the de

The FirstNet mission is to deploy, operate, maintain, and improve the first high-speed, nationwide wireless broadband network dedicated to public safety. This reliable, highly secure, interoperable, and innovative public safety communications platform will bring 21st-century tools to public safety a

I have switched to using LTE for my home internet through UbiFi.net because they have an unlimited option that is not available to me through my personal account with AT&T.To access my home security cameras, I need a public facing IP address and not one NATted to a private IP (10.x.x.x).It is my und

I have the gigapower modem 5268ac and I see an extra wifi signal that has no name and is unknown.Does this wifi modem broadcast a signal for a public hotspot?If so, how can I turn it off?My internet connections have really slowed down here recently.