Identity proofing and passwordless auth in payments: what changes now?

TL;DR: Digital trust for payments is shifting toward unified identity proofing and passwordless authentication as fraud, account takeover, synthetic identity abuse, and deepfake-enabled scams rise, according to 1Kosmos. The security boundary is moving from transaction checks to identity assurance, where weak verification now creates measurable business risk.

NHIMG editorial — based on content published by 1Kosmos: PayTech Awards USA recognition for digital trust in payments

Questions worth separating out

Q: How should organisations design identity proofing for payment accounts?

A: Organisations should treat identity proofing as an enrolment control, not a login feature.

Q: Why do passwordless controls matter in financial services?

A: Passwordless controls matter because they reduce reliance on secrets that are commonly stolen, reused, or phished.

Q: What do security teams get wrong about deepfake fraud?

A: Security teams often focus on whether a deepfake looks convincing instead of asking whether the whole trust chain can survive manipulation.

Practitioner guidance

• Map trust decisions to lifecycle stages Identify where your payment journey establishes identity trust, then separate enrollment assurance, step-up authentication, and transaction authorisation into distinct checkpoints.
• Adopt phishing-resistant authenticators for high-risk actions Use passwordless methods that resist credential replay for account changes, payout updates, and privileged customer support actions.
• Strengthen exception handling for fraud review Require additional corroboration when review workflows rely on images, receipts, or other user-supplied evidence.

What's in the full analysis

1Kosmos' full post covers the operational detail this post intentionally leaves for the source:

• The award category context and how the nomination was positioned for payment and financial services buyers.
• The vendor's explanation of unifying identity proofing with passwordless authentication across trust workflows.
• The additional recognition points from FedRAMP High, Gartner Critical Capabilities, KuppingerCole, and Gartner Hype Cycle mentions.
• The source article's own framing of market direction in payments security.

👉 Read 1Kosmos' coverage of the PayTech Awards USA recognition for identity proofing and authentication →

Identity proofing and passwordless auth in payments: what changes now?

Explore further

View Full Forum →  |  NHI Foundation Course →