May 27, 2014
You probably assume Google and Facebook know everything about you. You may not have heard of a group of companies who possibly know even more. They’re called data brokers, and their business is collecting and selling personal data—typically without your knowledge or consent—that are used to verify identity, help marketers, detect fraud and help perform detailed “people searches.”
Most people have little idea that these companies exist. A new Federal Trade Commission (FTC) report out today attempts to shed more light on them. The report describes an industry that collects data from many sources without consumers knowing; that is multi-layered and intertwined; and that stores billions of data points covering nearly every US consumer.
The report looked at nine major data brokers: Acxiom, Corelogic, Datalogix, eBureau, ID Analytics, Intelius, PeekYou, Rapleaf, and Recorded Future.
The report includes a “representative list” (pdf, p. 97-100) of the kinds of data the companies collect. Some are what you’d expect—name, address, social security number, and the bluntly termed “ability to afford products.” But then there are segments like “thrifty elders,” new age/organic lifestyle adherents, bikers/Hell’s Angels, members of more than five online shopping sites, people with fireplaces, people who do a lot of medical googling (an “ailment and prescription online search propensity”), those who have credit with “a low-end standalone department store” (read: WalMart), and perhaps most bizarrely of all, purchasers of “Novelty Elvis” products.
Here’s the full list.
Identifying Data
• Name
• Previously Used Names
• Address
• Address History
• Longitude and Latitude
• Phone Numbers
• Email Address
Sensitive Identifying Data
• Social Security Number
• Driver’s License Number
• Birth Date
• Birth Dates of Each Child in Household
• Birth Date of Family Members in Household
Demographic Data
• Age
• Height
• Weight
• Gender
• Race & Ethnicity
• Country of Origin
• Religion (by Surname at the Household Level)
• Language
• Marital Status
• Presence of Elderly Parent
• Presence of Children in Household
• Education Level
• Occupation
• Family Ties
• Demographic Characteristics of Family Members in Household
• Number of Surnames in Household
• Veteran in Household
• Grandparent in House
• Spanish Speaker
• Foreign Language Household (e.g., Russian, Hindi, Tagalog, Cantonese)
• Households with a Householder who is Hispanic Origin or Latino
• Employed – White Collar Occupation
• Employed – Blue Collar Occupation
• Work at Home Flag
• Length of Residence
• Household Size
• Congressional District
• Single Parent with Children
• Ethnic and Religious Affiliations
Court and Public Record Data