Security

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Using a HackRF SDR to Sniff RF Emissions from a Crytocurrency Hardware Wallet and Obtain the PIN

At last years Chaos Communication Congress (35C3) Conference, leveldown security presented their findings on multiple security vulnerabilities present in cryptocurrency hardware wallets.  Cryptocurrency is a type of digital asset that relies …

Emerging Tech

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Bitcoin Satellite Now Supports Lightning Payments: Receive with RTL-SDR

Bitcoin is a digital currency based on blockchain technology, and Blockstream are a large innovator in the Bitcoin world. They have recently been developing the ‘lightning network’ which is a …

Encryption

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Listening in to a DECT Digital Cordless Phone with a HackRF

Over on YouTube SignalsEverywhere (aka Corrosive) has uploaded a new video where he shows a demonstration of him listening in to a DECT digital cordless phone with his HackRF.  DECT is an …

Deep Learing

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