With concerns about protecting consumer data, a standard best practice for many companies is to convert email addresses to a "hashed," or coded string. The hashed version of an email is always consistent and is a unique identifier for the email address. Hashing is a one way process. An email can be converted to a hash but the hash cannot be converted back to the email. With this product we will return hashed emails for match individuals that can be used to connect disparate data within your organization, or to launch digital marketing campaigns.