Definition(s): An entity that has access to, or verified copies of, accurate information from an issuing source such that a CSP can confirm the validity of the identity evidence supplied by an applicant during identity proofing.

What makes a source authoritative?

An authoritative source, in the legal context, is a body of law which takes precedence over others. An authoritative source is known to be reliable because its authority or authenticity is widely recognized. All legal information comes from either primary or secondary sources.

How do you identify an authoritative source?

An authoritative source is one that will carry weight in your paper because its writers have expertise on your topic. To determine whether a source is authoritative, figure out who composed it and what their credentials are.