A huge trove of voter data, including personal information and voter profiling data on what’s thought to be every registered US voter dating back more than a decade, has been found on an exposed and unsecured server, ZDNet has learned.
It’s believed to be the largest ever known exposure of voter information to date.
The various databases containing 198 million records on American voters from all political parties were found stored on an open Amazon S3 storage server owned by a Republican data analytics firm, Deep Root Analytics
Each record lists a voter’s name, date of birth, home address, phone number, and voter registration details, such as which political party a person is registered with. The data also includes “profiling” information, voter ethnicities and religions, and various other kinds of information pertinent to a voter’s political persuasions and preferences, as modeled by the firms’ data scientists, in order to better target political advertising