Privacy Profile

Full Title or Meme

A profile of a possible Privacy configuration as communicated from a Relying Party to a User.

The OECD privacy guidelines have some good defintions and principles.

"data controller" means a party who, according to domestic law, is competent to decide about the contents and use of personal data regardless of whether or not such data are collected, stored, processed or disseminated by that party or by an agent on its behalf;
"personal data" means any information relating to an identified or identifiable individual (data subject);
"transborder flows of personal data" means movements of personal data across [jurisdictional] borders.

Collection Limitation Principle = There should be limits to the collection of personal data and any such data should be obtained by lawful and fair means and, where appropriate, with the knowledge or consent of the data subject.
Data Quality Principle = Personal data should be relevant to the purposes for which they are to be used, and, to the extent necessary for those purposes, should be accurate, complete and kept up-to-date.
Purpose Specification Principle =The purposes for which personal data are collected should be specified not later than at the time of data collection and the subsequent use limited to the fulfilment of those purposes or such others as are not incompatible with those purposes and as are specified on each occasion of change of purpose.
Use Limitation Principle = Personal data should not be disclosed, made available or otherwise used for purposes other than those specified in accordance with [the purpose] except:
1. with the consent of the data subject; or
2. by the authority of law.

The Privacy Framework includes several resources with these functions (within the data controller)

Identify = Develop the organizational understanding to manage privacy risk for individuals arising from data processing.
Govern = Develop and implement the organizational governance structure to enable an ongoing understanding of the organization’s risk management priorities that are informed by privacy risk.
Control = Develop and implement appropriate activities to enable organizations or individuals to manage data with sufficient granularity to manage privacy risks.
Communicate = (Here called User Experience and Notification) Develop and implement appropriate activities to enable organizations and individuals to have a reliable understanding and engage in a dialogue about how data are processed and associated privacy risks.
Protect = – Develop and implement appropriate data processing safeguards.

The primary use case for this profile is a user navigating to the web site of a Relying Party and deciding whether to share personal information with that website.

Users can Authenticate in a manner that gives a Relying Party a consistent Identifier that can be sued from session to session without the need for sharing any User Private Information.
To be fully compliant with the various Privacy legislation like the GDPR or the California legislation the Relying Party may first require that the user establish a channel back to the user for the performance of required Redress and Recovery operations.
Only then should the Relying Party be in a position to request additional Attributes from the User.