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What is the cloud? Inside a secret Microsoft site that’s securing your data
We hear the term every day, but many people online aren’t sure what “the cloud” actually is. To investigate the internet’s big mystery, NBC’s Tom Costello gained exclusive access to a secret site in Virginia owned by Microsoft – one of many cloud computing giants – where they use encryption, firewalls, anti-virus software and more to secure and protect your data.
Is Google tracking you? Here’s how to protect yourself06:12
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Are payment apps like Venmo safe? KLG and Hoda find out!03:48
Facebook dating? Here’s what the feature might look like02:34
What’s next for Amazon’s Alexa? More personalization and a more ‘humanlike’ demeanor03:26
Clothes that track your location? Tommy Hilfiger’s new 'smart' line, 'Xplore,' causes buzz01:32