the whole world burns

Archive for category 'scary'

Chip and PIN is broken

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The flaw is that when you put a card into a terminal, a negotiation takes place about how the cardholder should be authenticated: using a PIN, using a signature or not at all. This particular subprotocol is not authenticated, so you can trick the card into thinking it’s doing a chip-and-signature transaction while the terminal thinks it’s chip-and-PIN.

Toddlerpedes

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Terrifying doll chimeras, chains of plastic bodies strung together like faux-flesh centipedes... shudder

Small things, links and miscellany, sparkling with light. Sam's tumblelog.

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