Security

US regulators sue firm selling sensitive location data

US regulators on Monday filed a lawsuit to stop data broker Kochava from selling smartphone location information that could help trace visits to "sensitive locations" like reproductive health clinics.

Hardware

New hardware architecture provides an edge in AI computation

As applications of artificial intelligence spread, more computation has to occur—and more efficiently with lower energy consumption—on local devices instead of in geographically distant data centers in order to overcome ...

Business

Amazon says it prevented 4 billion bad listings in 2021

Amazon, which has been under increasing pressure to tackle counterfeit products, said in its second-annual report that it prevented 4 billion bad listings from making it onto its site and got rid of more than 3 million phony ...

Security

Location tracking apps and privacy implications

How much personal information can our phone apps gather through location tracking? To answer this question, two researchers—Mirco Musolesi (University of Bologna, Italy) and Benjamin Baron (University College London, UK)—carried ...

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