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Remember UAF

Full name: Universal Authentication Framework

Memory aid: Universal Authentication follows a Framework.

UAF is distinct from FIDO U2F and FIDO2.

Study area: Identity & access · Batch 8

Relevant study for: CompTIA Security+ SY0-701 · ISC2 CISSP 2024 outline · ISC2 SSCP · Security, Compliance, and Identity Fundamentals SC-900 · Identity and Access Administrator SC-300 · ISC2 CC · Cybersecurity Architect SC-100

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Cybersecurity & Identity / Knowledge library

UAF — Universal Authentication Framework

Defines a FIDO authentication framework for supported passwordless use cases.

Acronym study batch 8 · reviewed 2026-10-20

Why learn UAF — Universal Authentication Framework?

Defines a FIDO authentication framework for supported passwordless use cases.

Where it came from

UAF is distinct from FIDO U2F and FIDO2.

Build your understanding

Work through these exercises in order. Try the task before opening a reference.

  1. Without looking, expand UAF: Universal Authentication Framework.
  2. Recall this memory aid: Universal Authentication follows a Framework.
  3. Explain the practical use: Defines a FIDO authentication framework for supported passwordless use cases.
  4. Explain this distinction: UAF is distinct from FIDO U2F and FIDO2.
  5. Identify UAF in a device specification, architecture diagram, or system inventory.

Documentation and sources

Catalog source: technology-maxxing. This page reproduces the existing catalog’s learning material and source links.