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Fraud Prevention in Action: Two Case Studies Showcasing How Consortium Data and Predictive Intelligence Caught Fraud Trends

Fraud is exploiting gaps in visibility and coordination across financial institutions. Traditional fraud detection methods, often siloed and reactive, fail to catch sophisticated schemes before they impact account holders and cardholders. 

Rippleshot is redefining this dynamic with a proactive approach powered by artificial intelligence, machine learning, and its powerful data consortium. By leveraging over 50 million daily card transactions across more than 5,000 financial institutions, Rippleshot delivers actionable intelligence that enables financial institutions to address fraudulent activity before it takes hold.

The Visibility Challenge

Fraud patterns are rarely confined to a single institution. Without access to enough data, financial institutions often struggle to detect the early signals of fraudulent campaigns. Transaction scoring models may fail to identify threats in time, allowing fraudsters to slip through undetected. This challenge is amplified by the sheer speed at which fraud evolves, requiring teams to constantly adapt their strategies while maintaining a seamless experience for account holders.

Rippleshot’s consortium-based approach eliminates these blind spots. By analyzing cross-institutional data, fraud teams gain a broader perspective on emerging threats. This networked intelligence allows institutions to act early and decisively, protecting both their portfolios and their cardholders.

Advanced Analytics in Action

One example of this approach involved a surge in fraudulent activity tied to a merchant flagged as “Happiness.” While most financial institutions were not yet seeing warning signs, Rippleshot’s analytics uncovered suspicious transaction patterns. Using its Rules Assist platform, Rippleshot recommended targeted rules to block transactions from this merchant. In the weeks following the alert, more than $250,000 in fraudulent transactions were detected across institutions – activity that could have been stopped if the financial institutions were using the Rules Assist platform.

This case underscores a critical advantage: Rippleshot’s technology identifies fraud weeks before conventional systems would raise alerts. By combining AI-driven analysis with consortium intelligence, financial institutions gain the ability to act preemptively rather than simply respond after losses occur.

Precision Detection of Hidden Patterns

Fraud is not always obvious. A recent analysis highlighted how Rippleshot uncovered a fraud trend involving three separate merchant IDs, each showing a mix of legitimate and fraudulent transactions. Blanket blocking was not an option, as it risked disrupting genuine account holder activity. By scrutinizing consortium data, Rippleshot’s analysts discovered that fraudulent charges almost always ended in .99 cents – a subtle, but telling pattern.

Through Rules Assist, customized decision rules were implemented. One merchant was fully blocked due to the high concentration of fraud, while the others were filtered using the .99-pattern rule. This precision targeting prevented nearly $100,000 in fraudulent activity without creating unnecessary friction for legitimate transactions.

The Consortium Advantage

The strength of Rippleshot lies in its scale and continuous learning. With data aggregated from thousands of financial institutions, the platform detects anomalies that would be invisible to any single entity. AI and machine learning models, refined with expert oversight, ensure that fraud decision rules remain current and effective. 

A Smarter, Faster Defense

Today, the speed of detection is as critical as accuracy. Rippleshot equips financial institutions with predictive analytics that not only detect fraud early, but also recommend the right action to stop it. From identifying compromised merchants to creating intelligent, tailored rules, the platform transforms how fraud teams operate – shifting the focus from damage control to prevention.

As fraud continues to evolve, the key to protecting account holders lies in leveraging collective intelligence and proactive strategies. Rippleshot’s consortium data, advanced analytics, and expert-driven rule creation are setting a new standard for fraud prevention; one where action can be taken before the first fraudulent dollar is lost.

Read: Case Study: Slipping Through The Cracks: The Case for Collaborative Fraud Detection

Read: Case Study: Cracking the Code – Fraud Patterns Hidden in Plain Sight

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