List of Symbols, Abbreviations, and Acronyms

AAL

Authentication Assurance Level

ABAC

Attribute-Based Access Control

API

Application Programming Interface

CN

Common Name

CSP

Credential Service Provider

CSRF

Cross-Site Request Forgery

FAL

Federation Assurance Level

FEDRAMP

Federal Risk and Authorization Management Program

FIPS

Federal Information Processing Standards

IAL

Identity Assurance Level

IdP

Identity Provider

JWT

JSON Web Token

MAC

Message Authentication Code

OIDC

OpenID Connect

PIA

Privacy Impact Assessment

PIN

Personal Identification Number

PKI

Public-Key Infrastructure

PPI

Pairwise Pseudonymous Identifier

RP

Relying Party

SAML

Security Assertion Markup Language

SAOP

Senior Agency Official for Privacy

SCIM

System for Cross-Domain Identity Management

SORN

System of Records Notice

TLS

Transport Layer Security

XSS

Cross-Site Scripting