====== Clever Cryptography Could Protect Privacy in Covid-19 Contact-Tracing Apps ======
  *Andy Greenberg, [[https://www.wired.com/story/covid-19-contact-tracing-apps-cryptography/|Clever Cryptography Could Protect Privacy in Covid-19 Contact-Tracing Apps]], Wired, 04.08.2020
    *Enable contact-tracing systems without mass surveillance, building apps that notify potentially exposed users without handing over location data to the government


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