Facebook to face class action over facial recognition

A U.S. federal judge ruled on Monday that Facebook must face a class action lawsuit alleging that the social network unlawfully used a facial recognition process on photos without user permission. A link has been sent to your friend's email address. A link has been posted to your Facebook feed. A U.S. federal judge ruled on Monday that Facebook must face a class action lawsuit alleging that the social network unlawfully used a facial recognition process on photos without user permission.