Consumer & Gadgets

Encrypting photos on the cloud to keep them private

The past decade has witnessed scandal after scandal over private images maliciously or accidentally made public. A new study from computer scientists at Columbia Engineering reveals what may be the first way to encrypt personal ...

Consumer & Gadgets

Apple powers up iPads after pandemic-fueled surge

Apple on Tuesday unveiled a new lineup of powered-up iPads including some with 5G connectivity, responding to surging interest in tablets and home-based work and play during the pandemic.

Consumer & Gadgets

Apple unveils first Macs built to run more like iPhones

Apple is rolling out new Mac computers powered by the same kind of chips that run iPhones and iPads, a move aimed at making it easier for its most popular products to work together.

Security

Encrypting images chaotically

An artificial neural network approach to image encryption offers many advantages over conventional encryption methods suggests a review published in the International Journal of Services Operations and Informatics. Shaimaa ...

Hardware

Apple plans to announce move to its own Mac chips at WWDC

Apple Inc. is preparing to announce a shift to its own main processors in Mac computers, replacing chips from Intel Corp., as early as this month at its annual developer conference, according to people familiar with the plans.

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