Consumer & Gadgets

Team develops bracelet that jams microphones

The very topic of digital assistants and home smart devices sporting microphones and the potential for the outside world to listen in on recordings is not a comfortable one, to say the least. It's no longer a simple case ...

Consumer & Gadgets

Samsung's home helper shaped like ball and rolled to CES

Samsung at CES showed its ball-shaped rolling robot that follows you around, beeps and performs tasks as your personal assistant. The company posted a video showing just how Ballie would help out in your home.

Engineering

Batteryless smart devices closer to reality

Researchers at the University of Waterloo have taken a huge step towards making smart devices that do not use batteries or require charging.

Security

Tencent Blade Team pair talk about smart speaker hack

Security researchers turned themselves into hackers this month to demo the way a smart speaker could be turned into a spy. The researchers took their story to DefCon 2018. They said they achieved remote eavesdropping. Both ...

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