Mobile privacy is a big problem today. Consumers have to be more savvy about the hardware, the applications and the service providers because many more privacy violation scandals have come up and many more lie ahead.
For Android devices, there are antivirus programs you can actually install from the marketplace for android-Same goes for Iphones too. Windows phones on the other hand are relatively new , and as such do not need any antivirus programs.
For mobile privacy, there is nothing you can really do except for don't give out your number.
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