(CBS SF) -- If you love posting photos of your cat to social media then chances are your feline friend is on this new megamap. On the border of creepy and cool, the website known as I Know Where Your ...

A few months ago we brought you the news that Harvard student and would-be Facebook intern Aran Khanna had created the Marauder’s Map, a Google Chrome extension that used Facebook Messenger metadata ...

VPNs encrypt your traffic, but they aren't blind to your activity. Here's the metadata your provider can see—and how to spot ...

This paper advances a single claim: in the AI era, privacy risks are increasingly metadata risks—and metadata risks are professional responsibility risks.