The database includes a unique Facebook ID and the phone number listed with the account. The details are exposed from the server that doesnt have any password protection, the database is accessible for anyone who knows the servers IP. The data set has been taken down and we have seen no evidence that Facebook accounts were compromised, Facebook Spokesperson Jay Nancarrow said, that the data are an old one and they are scrapped before Facebook disabled the ability to search other people’s account using the phone numbers.”]