1. A subscriber name that has been chosen by the subscriber that is not verified as meaningful by identity proofing.
2. An assigned identity that is used to protect an individual’s true identity.
A name other than a legal name.
NIST SP 800-63-3 under Pseudonym
personal identifier that is different from the normally used personal identifier.
A false name.
In this document, all unverified names are assumed to be pseudonyms.
NIST SP 800-63-2 under Pseudonym [Superseded]