Ever download a folder full of files, only to notice all of the documents inside are zipped shut and encrypted—basically the digital version of Fort Knox? These are examples of the ever-wonderful, yet ...

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Qiang Tang receives funding from Google via Digital Future Initiative to support the research on this project. Moti Yung works for Google as a distinguished research scientist. Yanan Li is supported ...

Panic mode activated – you’re sending an important folder of pictures via email but the files are too large to send. Or maybe it’s your computer storage that’s the issue, but you just can’t seem to ...