Hardware

'Hot pixels' attack steals data through CPU readings

A team of security researchers at Georgia Tech, the University of Michigan and Ruhr University Bochum in Germany has reported a new form of side-channel attack that capitalizes on power and speed management methods used by ...

Hi Tech & Innovation

AI tool generates video from brain activity

"Alexa, play back that dream I had about Kirsten last week." That's a command that may not be too far off in the future, as researchers close in on technology that can tap into our minds and retrieve the imagery of our thoughts.

Software

Microsoft's Viva reimagines intranet in post-COVID world

The promise of slowing numbers of COVID-19 cases and the development of vaccines are offering hope that workers exiled at home can get back to work again. While no one expects a rapid return to the workplace, one thing seems ...

Hi Tech & Innovation

Microsoft patent would let us chat with the departed

A chilling episode of the Twilight Zone that first aired 60 years ago focused on a young boy (played by Bill Mumy) who frustrated his parents by insisting he speaks to his grandmother daily on the toy phone she had given ...

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