Kinda refreshing after Seveneves. "“ARPAnet,” Fritz announced. “Ah, no I’d better not, I’ve got to drive and s… http://t.co/gmOJaELy9Z
Twitter posts
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https://t.co/0H0UBgIeUy Schneier jumps over his own cautions that people evaluate risk poorly to skate in another empty pool of shame.
Race Condition Exploit in Starbucks Gift Cards - Schneier on SecurityA researcher was able to steal money from Starbucks by exploiting a race condition in its gift card value-transfer protocol. Basically, by initiating two identical web transfers at once, he was able to trick the system into recording them both. Normally, you could take a $5 gift card and move that money to another $5 gift card, leaving you with an empty gift card and a $10 gift card. He was able to duplicate the transfer, giving him an empty gift card and a $15 gift card. Race-condition attacks are unreliable and it took him a bunch of tries to get it right, but there’s no reason to believe that he couldn’t have kept doing this forever...Schneier on Security -
SEVENEVES (Neal Stephenson)
IBDB (a thing that doesn’t exist, afaik, that I really wish did)Trivia
Author trope: Pizza delivery. -
RT @Pinboard: @jdoss @tqbf I was thinking of just intercepting their traffic and sending them to a spoofed version of the SSL labs site tha…
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“An apocalypse of cats.“