Sub 1 Ghz and other radio/side channel attacks

Presented at Summercon 2023, July 15, 2023, 3 p.m. (60 minutes).

Sub 1 GHz attacks are nothing new and SDRs made those a long time ago accessible. Flipper Zero blew this family of attacks into the mainstream consciousness as easy to use and almost no skills required cheap tools. Jailbreaking Quansheng UV-K5 brings in a $20 radio transceiver from 18MHz to 1.3 GHz, so where are we heading?

Presenters:

  • Harri Hursti
    Harri Hursti is a world-renowned data security expert, internet visionary, and serial entrepreneur. He began his career as the prodigy behind the first commercial, public email and online forum system in Scandinavia, founded his first company at the age of 13, and went on to co-found EUnet-Finland in his mid- 20s. Today, Harri continues to innovate and find solutions to the world’s most vexing problems. He is considered an authority on uncovering critical problems in electronic voting systems worldwide, but is clearly interested in a wide scope of hacking-related topics.

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