Engineering

'PrivacyMic': For a smart speaker that doesn't eavesdrop

Microphones are perhaps the most common electronic sensor in the world, with an estimated 320 million listening for our commands in the world's smart speakers. The trouble is that they're capable of hearing everything else, ...

Telecom

Smartphone, broadband usage grows in US: survey

The vast majority of US adults now use a smartphone and have high-speed internet at home, following modest growth over the past two years, a survey showed Thursday.

Business

Amazon blocked 10 billion listings in counterfeit crackdown

Amazon, which has been under pressure from shoppers, brands and lawmakers to crack down on counterfeits on its site, said Monday that it blocked more than 10 billion suspected phony listings last year before any of their ...

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