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CYBER TALKS

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Matteo Bertocchi

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Main Stage·45 min

  • DEF CON
  • Hardware
  • Date: Aug 2023
  • Location: Las Vegas

Infinite Money Glitch: Hacking Transit Cards

Matteo Bertocchi · Noah Campbell · Skylar Gibson · Sasha Harris

Four high school researchers reverse engineer Boston's CharlieCard RFID fare system, uncovering cryptographic flaws and building a portable fare machine.

rfidsmartcardtransit+2