Year: 2016
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Free IoT Telemetry using DNS Tunneling and Other Peoples’ WiFi (Part 1)
Well, it happened. Despite all my talk about “Internet of Things” hype being teh suck and not ready for primetime yet, I’m now an official IoT Hero. I suppose I should actually do something about that. Today, we explore cheap-as-free data exfiltration for mobile IoT gadgets using a trick known as DNS tunneling. Internet of…
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Notes To Myself: Starting out with OpenWSN (Part 1)
TL;DR: Successful toolchain setup, flashing and functional radio network! Still todo: Fix network connectivity between the radio network and host system, and find/fix why the CPUs run constantly (drawing excess current) instead of sleeping. Over the last few weeks (er, months?), I build up and tried out some circuit boards implementing OpenWSN, an open-source low-power…