The data stolen from United includes flight manifests, which contain information on passengers, their travel origins and destinations. The breach may have been discovered with the help of investigators in the OPM case who built a list of other potential victims. The OPM breach exposed sensitive information on 21.5 million current and former U.S. government employees. The Anthem breach was announced in February and involved the theft of 78.8 million records with names, birth dates, Social Security numbers, addresses, phone numbers and email addresses.”]