3DS Authentication

Add authentication where risk and regulation require it

EFundFlow positions 3DS as part of the payment orchestration layer, helping merchants balance conversion, issuer authentication, liability considerations, and fraud controls across sites and processors.

3DS authentication workflow
Risk-based
Authentication decisions
Issuer
Challenge support
Site-aware
Configuration context
Authentication

Support issuer authentication flows

Use 3DS as one layer in the checkout flow when a transaction requires stronger cardholder authentication.

  • Support frictionless and challenge-oriented flows where available
  • Keep authentication context connected to the payment record
  • Surface authentication outcomes for payment investigation
Risk

Balance conversion and control

Not every transaction should be treated the same. Teams can align authentication strategy with payment method, site risk, market, and processor capabilities.

  • Use risk context before adding friction
  • Coordinate 3DS with routing and processor support
  • Review results through payment and risk reporting
Operations

Keep authentication visible after checkout

Authentication is useful only if teams can understand its impact on payment approval, customer experience, disputes, and fraud exposure.

  • Connect authentication state to transaction details
  • Investigate payment outcomes alongside dispute context
  • Use reporting to tune authentication policy

3DS inside payment orchestration

Authentication should sit inside the same operating model as processor connections, routing, risk, and reporting instead of becoming another isolated integration.

1

Assess transaction context

Review site, market, payment method, processor capability, and risk profile.

2

Trigger authentication

Use 3DS when issuer, processor, regulation, or risk logic calls for stronger authentication.

3DS ChallengeIssuer
Verified payment
**** 4821
Authenticate
3

Continue payment processing

Send the authenticated payment through the configured processor and routing path.

4

Measure impact

Review approval, challenge, failure, dispute, and fraud patterns over time.

What merchants gain

3DS becomes part of the payment operating layer rather than a separate checkout bolt-on.

Risk teams can understand when authentication helps and when it creates avoidable friction.

3DS
AuthenticationPassed
Issuer
Liability

Payment teams can connect issuer authentication outcomes to approval and dispute data.

Engineering teams avoid maintaining separate authentication logic for every processor path.