059 - Instant Nerd Snipe

Unnamed Reverse Engineering Podcast · 4 Jul 2022 · 1h 02m

What this episode covers

Mike Ryan, founder of Ice9 Consulting and a Bluetooth security expert, joins the hosts to discuss reverse engineering RF protocols and the state of software-defined radio (SDR) tools. He details his methodology for analyzing custom RF signals using tools like Inspectrum and Baudline, explains how to identify modulation types like OOK and FSK, and shares insights on hardware choices like the HackRF and Ubertooth. Ryan also discusses his upcoming open-source Bluetooth sniffer for SDRs, the challenges of virtualization on M1 Macs, and the importance of using standard protocols like BLE over custom RF for security.

Mentioned

Companies
Ice9 Consulting, Nordic
Chips
NRF24, CC2400
Tools
HackRF, Inspectrum, Ubertooth, Yardstick One, Baudline, URH, Wireshark, Kismet

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