Customer Authentication vs Frictionless Access
Deploy adaptive authentication using biometrics and contextual risk signals to meet GDPR data minimisation and NIS2 access-control requirements simultaneously.
CyberTRIZ analysis · Banking contradiction OB018 · one of 8,235 worked contradictions published by CyberTRIZ.AI
Regulations
Business Context
Customers expect immediate access to Open Banking services while banks must verify identity before granting access to sensitive financial information.
Banking TRIZ Resolution
Use adaptive authentication combining biometrics, trusted devices, behavioural analytics, and contextual risk assessment to minimize customer interaction.
Recommended Principles
Principle 15 - Dynamics
Principle 28 - Replacement of Mechanical Systems
Principle 40 - Composite Materials
Expected Outcome
Faster authentication
Stronger security
Better customer satisfaction
TRIZ principles applied
P15 DynamicsP28 Replacement of Mechanical SystemsP40 Composite Materials
Controls that address this (22)
EU_GDPR-CTRL-001 - Daily safeguarding reconciliationoperational · critical priority · Daily reconciliation between safeguarded customer balances, core ledger balances and safeguarded bank accounts. Variances above EUR 100 mustEU_GDPR-CTRL-002 - Critical ICT incident reportingoperational · critical priority · All major ICT incidents impacting payment services, customer data or availability must be classified within 4 hours and reported under DORA EU_GDPR-CTRL-003 - GDPR breach notification workflowoperational · critical priority · Personal data breaches must be assessed within 12 hours and reported to the Belgian DPA within 72 hours where risk to data subjects exists.