Have you noticed adverts on Facebook recently that contain pictures of your friends and family?
The social network had made the decision to pair advertisements with relevant social actions from a user’s friends to create Facebook Ads. This is supposed to make advertisements more interesting and more tailored to you and your friends. But the service is opt-out, not opt-in, which some may see as an infringement on their privacy.
To stop your photos from being used in the way click here to update your privacy settings.