NIST SP 800-63-4 IAL3 represents an unprecedented modernization of digital identity guidelines, prioritizing strong phishing-resistant authentication protocols and providing for an updated FAL framework with cryptographic binding for federated contexts that recognizes phishing-resistant authenticators such as FIDO2 passkeys and mobile driver’s licenses as phishing-resistant authenticators.
Federal teams need an accessible remote verification platform with strong hardware anchors that is compliant with FedRAMP to meet these new standards effectively. Trust Swiftly’s FedRAMP-align IAL3 Verification Platform utilizes liveness detection and biometric binding techniques to break proxy networks, detect synthetic deepfakes and prevent remote IT worker fraud.
IAL3 verification
NIST created the IAL3 verification standard as part of an identity assurance framework designed to reduce fraud, safeguard data and build trust between digital interactions. It defines modular levels of assurance for fedramp high identity proofing, authentication and federation with requirements like multi-factor authentication with anti-phishing measures (MFA), strong AAL-2 methods such as passwordless authentication FIDO certification as mandates as well as supporting continuous verification models with adaptive and context-aware verification models as mandates.
The threat landscape requires a dramatic paradigm shift away from unsupervised, software-based identity verification systems like Trust Swiftly’s IAL2 Supervised Remote Identity Proofing platform that relies on unsupervised identity verification to secure ITAR data or personnel within defense supply chains. Relying solely on unsupervised IAL2 will not protect against sophisticated state-sponsored attacks; rather, only supervised hardware-anchored identity verification solutions like FedRAMP compliant solutions like Trust Swiftly IAL3 can effectively sever proxy networks, detect synthetic deepfakes and neutralize injection attacks.
Trustswiftly provides organizations with an all-in-one solution for workforce identity proofing and validation with chat, video, facial recognition with liveness detection and document authentication that enables organizations to achieve IAL2 and IAL3 compliance. Continuous identity assurance beyond point-in-time checks is provided with NIST definitions of IAL, AAL and FAL being compatible. Furthermore, it combines security objectives with business goals by helping reduce cyber liability insurance premiums as well as operational cost savings from reduced password resets.
IAL3 compliance
Reaching IAL3 compliance is critical to combatting fraud, safeguarding data and increasing trust in digital interactions. According to NIST SP 800-63-4’s identity assurance levels (IALs), these levels refer to the degree of certainty between claimed identities and real identities; each requires increasingly stringent verification processes – traditional methods include providing physical documents or answering knowledge-based questions while biometric verification such as fingerprints or voice recordings which are difficult to falsify are the safest ways of verifying identities.
NIST SP 800-63-4 has been updated with new guidance and clarifications to expand fraud requirements significantly in order to counter specific threats, such as sophisticated injection attacks or synthetic media creation. Furthermore, this version recommends continuous evaluation metrics to protect systems against emerging attacks.
Of particular note is the requirement of an identity proofing process with highly supervised and hardware-anchored nist ial3 verification for high-risk access. This shift must occur to neutralize remote IT worker fraud as well as protect critical infrastructure; especially important for organizations serving defense supply chains.
Organizations seeking to meet FedRAMP-align and nist 800-63-4 ial3 compliance must rely on solutions aligned with both of these regulatory regimes, like Trust Swiftly’s supervised remote identity proofing platform. This approach replaces software-only onboarding processes with unbreakable cryptographic chains of custody that turn remote IT workers into unbreakable identity vaults – ultimately saving business costs with reduced cyber liability insurance premiums and operational cost reduction due to fewer password resets.
IAL3 identity verification software
The NIST 800-63-4 Digital Identity Guidelines serve as an important benchmark for modern security and strong, phishing-resistant authentication. These Guidelines mandate federated identity practices, remote identity proofing solutions with supervisory controls, hardware-anchored cryptographic authentication solutions and more – along with requirements to combat spoofing attacks like injection attacks and deepfakes which typically bypass software-only comparisons.
At IAL3, which represents the highest level of assurance, physical presence (either in-person or remote supervised) is mandatory as is biometric ial3 identity verification software to the strongest piece of identity evidence – particularly important in highly regulated industries like healthcare and government.
IAL2 requires verification by an independent party before an account can be activated, using trusted parties that compare verified claims with information associated with claimed identities. Once complete, they send a package containing pertinent aspects of claimant identity back to relying parties – who then verify them independently.
NIST 800-63-4 standards have recently been updated to make compliance easier for organizations. It includes updates to authentication risk and threat models, relaxes hardware requirements for the highest level of assurance, and supports continuous evaluation and improvement programs. Now remote unattended identity proofing solutions such as Trustswiftly Zero Trust are able to meet IAL3 standards.
Fedramp high identity proofing
NIST 800-63-4, Revision 4 represents a substantial change to how organizations must verify user identity. Instead of listing checklist-based requirements, this revision provides a modular framework which prioritizes stronger authentication protocols that resist phishing attacks. As a result, Digital Identity Risk Management (DIRM) processes are now more structured, with continuous assessments being carried out against threats, service impacts, and user populations.
This new guidance specifically encourages phishing-resistant authenticators and broadens what counts as strong multi-factor authentication (MFA) methods to include syncable passwords, FIDO security keys and mobile driver’s licenses as examples of strong MFA. Furthermore, SMS authentication has been downgraded in assurance level while subscriber-controlled wallets may serve as an alternative credential-service providers.
NIST guidelines call for an approach that is holistic, user-friendly, and covers a broad spectrum of threats against federal systems. Trustswiftly’s Zero Trust platform is an easy and cost-effective way to quickly adapt to these new regulations, by continuously assessing access risk evaluation, using high assurance hardware authenticators, MFA, and federation to protect against identity-based threats. Trustswiftly can assist your remote teams or large-scale cloud programs in finding an easy, secure, and scalable identity solution to meet the new FedRAMP High requirements at an economical cost. Visit our website today and discover more on how Trustswiftly’s solution provides compliance and scalability benefits for organizations of any size.
