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GSM with Osmocom: Silent SMS & Silent Calls

GSM with Osmocom: Silent SMS & Silent Calls

02/08/20202 min read
Depending on if you’re wearing a tin foil hat or not, silent SMS and silent calls could be a useful tool to for administering the network or a backdoor put in to track citizenry! Regardless of it’s reasons for existence, let’s take a look at what it actually does, and how we can use it. […]
Dumb Lesson in RF Connectors

Dumb Lesson in RF Connectors

28/06/20202 min read