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CompTIA Security+ study material · question 276 of 611

At IAL1, how should attributes the subscriber supplies be treated?

  1. As verified against an authoritative source
  2. As self-asserted
  3. As requiring in-person confirmation
  4. As sufficient for a legal identity claim
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Answer: B. As self-asserted

IAL1 makes no attempt to link the account to a real person, so nothing supplied has been independently checked.

Source: NIST SP 800-63A Rev. 4 (NIST) — SP 800-63A-4 › Identity Assurance Levels

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