Secure Digital Identity With NIST 800-63A IAL3 Verification

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NIST has identified three Identity Assurance Levels – IAL1, IAL2 and IAL3 – which set increasingly stringent requirements to ensure claimed identities correspond with actual ones. Each level measures confidence that claimed identities match up with real world ones.

TrustSwiftly can assist organizations in meeting NIST IAL3 guidelines through remotely managed ID&V services, facial recognition with liveness detection capabilities and document authentication – improving phishing resistance while mitigating man-in-the-middle attacks.

NIST IAL3 verification

The NIST 800-63A IAL3 Digital Identity Guidelines have become an indispensable element of modern security, emphasizing extensive identity proofing and strong phishing-resistant authentication, as well as advocating hardware-backed authenticators such as FIDO Passkeys.

The IAL3 verification process aims to minimize impersonation attacks, SIM swaps and MFA bypasses by securely linking biometric credentials with identity credentials. It combines direct observation of an enrollee’s facial image within their ID evidence with visual cross-verification against multiple photo IDs as well as liveness detection technologies such as face, fingerprint and dual iris scanning technologies to confirm whether an enrollee is indeed who they claim they are.

NIST IAL3 verification can be completed either remotely or in-person and requires superior-strength identity evidence for transactions that require extra assurances, such as accessing classified information, critical infrastructure or law enforcement systems. TrustSwiftly’s FIDO Certified passwordless authentication and identity verification solution helps organizations meet NIST 800-63A IAL3 requirements directly through its remote but supervised IAL3 process that combines document verification, biometric comparison with liveness detection capabilities and cryptographic authentication to increase phishing resistance and man-in-the middle protection.

IAL3 identity proofing

IAL3 is the highest identity assurance level and requires on-site attended identification proofing with rigorous evidence validation and verification of at least one biometric characteristic. This security model protects against highly scalable attacks, such as phishing, repudiation and advanced social engineering tactics; furthermore it requires strict chain-of-custody procedures with anti-spoofing protections as well as detailed auditing processes to mitigate against highly scalable attacks such as these.

IAL3 stands apart from other identity verification methods in that it requires face-to-face interactions between enrollee and CSP representative to validate identity documents, verify enrollee liveness through facial recognition technology and dual iris scanning technology, as well as avoid impersonation attacks, SIM swapping attacks or MFA bypass attempts. This approach helps prevent impersonation attacks, SIM swapping attacks or bypass attempts of MFA systems.

TrustSwiftly Verified Identity Platform provides businesses with IAL3 identity proofing, authentication and federation components to meet NIST standards. Businesses can then tailor their assurance levels based on ongoing risk assessments – for instance a CSP may choose IAL3 for high-stakes transactions while using IAL2 for benefits eligibility checks or use its Non-Biometric Pathway which offers verification methods that don’t compare enrollee biometric characteristics against those recorded on identity evidence.

IAL3 compliant solution

IAL3 is a high-assurance identity verification process that utilizes an in-person session with a live agent and at least two biometric characteristics to reduce highly scalable attacks while protecting against fake or compromised identities. Furthermore, this approach prevents SIM swaps and MFA bypasses by binding biometric credentials securely with individual identity credentials.

TrustSwiftly uses patented technology to enable CSPs to conduct visual comparisons between an enrollee’s facial image and that on their photo ID document to confirm they match exactly. Furthermore, dual face, fingerprint and iris scanners may be utilized to verify an enrollee’s liveness and detect any attempts at fraudulence or falsification.

IAL3 is more accessible and resource-intense than FAL2, yet still suitable for most transactions that require higher levels of assurance, including government services and financial transactions. An IAL3 credential could be used to gain entry to secure physical buildings or for benefits eligibility checks.

TrustSwiftly

TrustSwiftly is an IAL3 compliant solution that combines human supervision and automated technologies for identity verification of users using chat, video streaming, facial recognition with liveness detection or document authentication. Businesses can easily verify users by using chat, video streaming, facial recognition with liveness detection or document authentication; further reducing cyber liability insurance costs and operational expenses through reduced password resets and reduced operational expenses through decreased password resets. Furthermore, deployment is straightforward; no kiosks or special software need be purchased – making this ideal for use on mobile devices!

NIST has released an updated framework for identity systems known as IAL3, with new requirements for identity providers (IALs and AALs). This update focuses on assessing contextual risk and dynamically selecting an AAL or IAL depending on transactions or services; additionally it supports phishing-resistant MFA as well as hardware-backed authenticators like FIDO passkeys.

Verifying identity using IAL3 involves matching an applicant’s claimed identity against the strongest piece of verified evidence and verifying physical presence of claimants. This allows CSPs to assert pseudonymous identities with verified attributes while providing strong assurance for federated transactions.

• This topic was modified 3 weeks, 2 days ago by  Kughaet.

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