More Spying on Spies

Strava’s heat map has made a lot of people step back and realize, “wow, there are side-channels to data.” Most of us in the computer security world have known that for a long time; some of us have spent our lives trying to stop such channels from happening; it’s a frustrating way to spend your life but, as Townes says, “it beats sitting around waiting to die.”

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Oh, This Old Thing?

Spook stuff fascinates me, because it’s the unwritten side of history; things that happen covertly can have huge impact, but are never publicly known. For someone like me, who is fascinated – maybe obsessed – with causality, spook stuff is a great cause of many things that we generally never know. Which means, our ability to understand the world around us is permanently compromised.

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