How to Keep Your Phone From Sharing Too Much Personal Data

We have a lot of personal information on our phones. And many apps may be collecting more information than you realize, all of which could be used by advertisers, law enforcement or hackers. WSJ personal tech columnist Nicole Nguyen joins host Zoe Thomas to discuss how to keep all that personal data safe.

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We have a lot of personal information on our phones. And many apps may be collecting more information than you realize, all of which could be used by advertisers, law enforcement or hackers. WSJ personal tech columnist Nicole Nguyen joins host Zoe Thomas to discuss how to keep all that personal data safe.

Learn more about your ad choices. Visit megaphone.fm/adchoices