April 28, 2020 Coronavirus tracking tool from Apple and Google embraced by Germany Germany's ditched a homegrown alternative that featured a centralized database of location data, raising privacy concerns. Naked Security
March 20, 2020 Location-tracking wristbands required on all incoming travelers to Hong Kong The government says the wristband isn't privacy-invading because it won't track your location, per se; just if you wander from COVID-19 quarantine. Naked Security