Defcon


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Silk Road 2.0 Seized, Alleged Operator Unmasked in FBI Crackdown

Blake Benthall, the alleged operator of Silk Road 2.0, has been arrested and charged in a Manhattan federal court.

Silk Road 2 seized

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The staring match between The Man and bitcoin: nobody’s blinked yet

John Law delves into Bitcoin secrecy and subpoenas, Bloomberg's bitcoin ticker, and Casascius coin hacking at Defcon.

Surveillance

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Defcon hackers crack physical bitcoin Casascius coins

The Casascius coin was shown to be vulnerable to physical attack at this year's Defcon conference.

Casascius coin cracked

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Raspberry Pi-powered briefcase converts loose change into bitcoin

The Defcon hacker conference saw bitcoin being sold via a briefcase, where loose change was exchanged for QR codes.

bitcoin-briefcase

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