ATM Fraud Controls with Risk-Adaptive Authentication
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Solution Overview
Problem
Current ATM systems lack the ability to provide users with tailored products, enhanced fraud detection/security functionalities, and associated benefits, limiting their functionality and accessibility for both customers and non-customers, and often require delays or holds on transactions exceeding a threshold.
Innovation Solution
ATM systems equipped with additional secure instances and improved fraud controls, enabling real-time product generation and authentication, such as microloans, to enhance transaction flexibility and security, including identity verification and temporary card issuance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional ATM systems process transactions above a threshold value, then transaction security is maintained, but transaction delays and holds occur
Solution Approach 1:
The system performs preliminary fraud risk assessment and authentication before the transaction is finalized. By evaluating risk factors and implementing fraud controls in advance, the system prevents delays at the point of transaction completion while maintaining security requirements.
Solution Approach 2:
The system dynamically adjusts transaction processing parameters based on risk assessment. For low-risk transactions, simplified processing is enabled to reduce delays, while high-risk transactions undergo enhanced verification. This adaptive parameter adjustment resolves the contradiction between security and speed.
2Device complexity
If ATM systems provide basic transaction processing, then device simplicity is maintained, but functionality and user benefits are limited
Solution Approach 1:
The ATM system is enhanced with multi-functional capabilities including fraud detection, risk assessment, personalized product offering, and various authentication methods. These additional functions are integrated into the existing ATM infrastructure, allowing the system to serve diverse transaction types and user needs while maintaining a familiar interface.
Solution Approach 2:
The system automatically performs fraud risk assessment, authentication verification, and product recommendation without requiring manual intervention. This self-service capability adds sophisticated functionality while keeping the user interface simple and intuitive.
3Reliability
If ATM systems implement enhanced fraud controls and authentication, then transaction security is improved, but processing time increases
Solution Approach 1:
The system implements fraud controls selectively based on risk assessment. For low-risk transactions, minimal authentication is required, while high-risk transactions receive enhanced verification. This partial application of fraud controls maintains security for necessary transactions while minimizing authentication time for routine operations.
Solution Approach 2:
The system uses real-time feedback from fraud risk assessment to dynamically adjust authentication requirements. Based on the evaluated risk level, the system adapts the intensity of fraud controls applied, optimizing the balance between security and processing speed for each transaction.
Data Source
AI summary
Systems and methods relate to an automated teller machine (ATM) associated with a provider institution computer system. The ATM system includes a processor and a memory having instructions thereon that cause the processor to: receive, via an input device and in a first instance, a first user input from a user of the ATM regarding a first transaction; identify at least: one or more factors associated with the user, and user account data; in a second instance subsequent to the first instance, provide a second transaction including one or more products, the products determined based on at least the factors associated with the user and the user account data; and cause a graphical user interface (GUI) of the ATM to display the products. The ATM may also include a storage repository to store non-monetary media and a card preparation apparatus to convert the non-monetary media into a transaction media.