On Bluetooth

" I was n't surprised to see the GPS information . 1 “ It ’ s probably even three . 2 Foursquare executives agree . 3 It has also released a more technical explanation . 4
  1. Insecure wheels: Police turn to car data to destroy suspects' alibis, NBCNews, 28-12-2020
    https://www.nbcnews.com/tech/tech-news/snitches-wheels-police-turn-car-data-destroy-suspects-alibis-n1251939
  2. Why contact tracing may be a mess in America, MIT Technology Review, 21-05-2020
    https://www.technologyreview.com/2020/05/16/1001787/why-contact-tracing-may-be-a-mess-in-america/?truid=e240178e6fc656e71bbee1dbf6ce3de7&utm_source=engagement_email&utm_medium=email&utm_campaign=site_visitor.unpaid.engagement&utm_content=05.20.non-subs
  3. Ten Years On, Foursquare Is Now Checking In to You, Ten Years On, Foursquare Is Now Checking In to You, 12-01-2020
    https://nymag.com/intelligencer/2019/08/ten-years-on-foursquare-is-now-checking-in-to-you.html
  4. UK finds itself almost alone with centralized virus contact-tracing app that probably won't work well, asks for your location, may be illegal • The Register, UK finds itself almost alone with centralized virus contact-tracing app that probably won't work well, asks for your location, may be illegal • The Register, 05-05-2020
    https://www.theregister.co.uk/AMP/2020/05/05/uk_coronavirus_app/