!!! Overview
[{$pagename}] ([PPID]) is an opaque unguessable subscriber [identifier] generated by a [Identity Provider (IDP)] for use at a specific individual [Relying Party]. 


Each [identifier] is only known to and only used by one [Identity Provider (IDP)]-[Relying Party] pair.[1] and prevents [Identity Correlation]

[{$pagename}] is a [Unidirectional identifier]


!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
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* [#1] - [NIST sp800-63c.html|https://pages.nist.gov/800-63-3/sp800-63c.html|target='_blank'] - based on information obtained 2016-09-11-