Facebook security bug exposed 6 million users' personal information

Today, Facebook announced a security bug that compromised the personal account information of six million users. In a blog post, the security team explained that some of the information the site uses to deliver friend recommendations was "inadvertently stored with people's contact information as part of their account on Facebook." The post continues: We've concluded that approximately 6 million Facebook users had email addresses or telephone numbers shared. There were other email addresses or te...