Remote IT worker fraud cannot be dealt with through small changes to software-only authentication processes; rather, IAL3 supervision and hardware-anchored verification may provide the most effective means of prevention.
NIST SP 800-63-4 outlines a modular framework of Identity Assurance Levels (IAL), including stringent requirements for phishing-resistant MFA, FIDO passkeys, and subscriber...
SP 800-63A provides processes and technical requirements for enrolling and validating identities used for digital authentication, with three Identity Assurance Levels to balance security, privacy and usability considerations.
IAL3 requires in-person, supervised proofing that includes verified biometrics and stringent evidence validation - making it impractical for most remote employees and...
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