Total 22 Posts
Bluetooth communication makes it possible for people to get alerts on their phones when they've been exposed to the coronavirus. Adding the right cryptography scheme keeps those alerts private.
Mobile phone location data can show who coronavirus patients interacted with, which can help isolate infected people before they feel ill. But how digital contact tracing is implemented matters.
South African government guidelines confirm the powers of the state to conduct mass surveillance of both COVID-19 carriers, and potential carriers through the sharing of data by mobile operators.
Several families in the Democratic Republic of Congo have filed a lawsuit in the USA against Big Tech companies for benefitting from cobalt child mining. Apple, Tesla, Alphabet (owners of Google), Dell, and Microsoft have been named as defendants.