LoRaPWNing - how to attack and secure the LoRaWAN protocol
summary
The talk explains how the LoRa physical layer and the LoRaWAN network protocol work, then details practical attacks against LoRa and LoRaWAN and prior security research. It describes developed tools and methods to overcome past limitations in attacking LPWAN technologies (including LoRa), discusses hardware-based attacks, and outlines security mechanisms to protect LoRaWAN end devices.
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chapters (6)
- 0:00Introduction
- 1:06LoRaWAN protocol overview
- 12:13Radio attacks on LoRaWAN
- 27:30Hardware attacks and tools
- 38:03Securing LoRaWAN deployments
- 43:30Q&A
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