What is Digital Identity?


Digital identity is the idea that everything interacting in the digital realm has or acquires a set of data or attributes, both inherent and changeable, that uniquely identify them as a person or entity online. Relevant to issues of privacy and authentication, digital identity encompasses a wide array of contextual and technical identifiers that exist in a ontological taxonomy. Traits can be understood and accepted in mutually agreed upon contexts such as when providing data like name and address for a PayPal transaction, and in the far more technical view that describes the relationships of these entities and objects to each other in cyberspace.