Month: August 2020

  • Covid testing app: the details of the privacy guarantee

    Some have asked me to explain. I snooped through the source, but I think this https://www.canada.ca/en/public-health/services/diseases/coronavirus-disease-covid-19/covid-alert/privacy-policy/assessment.html does a better job. The key section is quoted below. Each device with the app installed is sending out and listening for random codes called rolling proximity identifiers (RPIs) which are not static: On a daily basis, the Google/Apple…

  • Real Genius

    Real Genius

    Its the 35th anniversary of real genius. You know what you need to do.

  • Covid Tracing App: First Results

    Covid Tracing App: First Results

    Covid Tracing App and you, my first results, how it works and why you want it.