Like to Twitter?

15 Aug

“It’s not just photos that you’re sharing.”

Ever snapped a photo with your phone, then uploaded it to post on Twitter? You may have shared more than just an image. ICanStalkU.com was set up by tech consultants to alert Twitter users that their smartphone pics are embedded with GPS data, making it so easy to determine your precise latitude and longitude that “a first grader could stalk someone,” says cofounder Larry Pesce. For its part, Twitter’s image-hosting service strips geotagged data from phone-uploaded pics, but third-party services like TwitPic are still vulnerable.

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