Facebook Inc. said Friday that personal data from 29 million accounts were accessed in a security breach that occurred in September, fewer than the 50 million originally thought.The social media giant said in a statement that of the 29 million people, 15 million had their names and contact details accessed while 14 million people had that information as well as other details, including their birthdays and work, obtained.An additional 1 million users had their access tokens stolen but no information was accessed.The attack did not include the company's related services including Messenger, W…READ FULL ARTICLE