Secure payment: how to boost transactions without increasing fraud?

The checkout process is a critical moment in e-commerce. It is where the user finalizes their purchase or abandons their cart. However, finding the right balance between friction and security is a major challenge: too many checks can discourage customers, while a lack of security exposes the business to fraud. Here is how e-merchants can optimize their transactions by balancing flow and control to boost conversion without increasing risk.

Why is finding the balance between friction and security essential?

Online merchants face a dilemma: simplify payment to encourage conversions without neglecting security. Effective security is not just a means of protection, but also a lever for building customer loyalty and increasing revenue. Security standards like PCI DSS help protect sensitive payment data. In addition to ensuring compliance, they strengthen user trust in the payment interface.

Conversely, excessive checks, such as multiple authentication steps, risk discouraging buyers. By integrating smart and flexible solutions like Purse’s Agnostic 3DS, e-merchants can modulate checks without hindering the customer experience. It becomes possible to meet security standards while optimizing the payment journey.

Streamlining payment to encourage legitimate transactions

Various strategies can optimize the payment journey without compromising security. Here are some solutions to boost transactions while reducing friction.

1. Simplify the checkout

Integrating Agnostic 3DS from Purse helps e-merchants simplify the user journey while ensuring compliance with security standards. This solution ensures that 3D Secure authentication is applied only when necessary, which reduces superfluous checks and streamlines payment for loyal customers.

With Outsourced 3DS, Purse also allows you to unify the credit card payment journey, regardless of the payment service provider (PSP) used. If routing to another PSP becomes necessary, the transaction can be redirected without requiring new 3DS authentication, thus ensuring a seamless and fluid payment experience for the user.

2. Adapt security measures based on risk

Adaptive authentication adjusts the level of control based on the risk assessment for each transaction. For a regular customer with a known IP address, fewer checks are needed. For an unusual connection, however, additional checks can be applied.

This adaptability ensures a seamless experience for trusted customers while strengthening security for higher-risk profiles.

3. Ensure transaction continuity

Purse’s Retry and Backup features guarantee an uninterrupted payment journey, even in the event of technical failures or payment provider outages.

Retry : If a transaction fails, the Retry feature automatically reattempts it through another PSP, increasing the acceptance rate without requiring any user intervention.
Backup : If a PSP is temporarily down, Purse can automatically reroute the transaction to a secondary provider, ensuring service continuity and a seamless customer experience.

4. Test and learn without compromising security

At Purse, the test-and-learn approach is facilitated by the Split feature, which allows you to test different payment service provider (PSP) configurations and payment methods. By distributing transaction flows across multiple options, merchants can analyze and compare provider performance in real time to select those that offer the best balance between seamlessness and security. This approach enables continuous innovation and optimization of your payment strategy, all while ensuring impeccable security without interrupting the customer experience.

Fight fraud without penalizing customers

Reducing fraud while maintaining a seamless customer journey requires robust tools and sophisticated strategies.

1. Automation and artificial intelligence

Technologies like machine learning and real-time behavioral analysis now make it possible to detect suspicious activity with precision. These solutions analyze transactions, spot anomalies, and immediately flag unusual behavior.

Machine learning algorithms compare each customer's behavior against their purchase history to identify deviations. For example, if a regular customer makes a transaction from an unknown device, an additional verification step can be triggered.

2. Track performance indicators

To evaluate the impact of security measures on conversion and customer satisfaction, tracking key performance indicators (KPIs) is essential. Metrics such as conversion rate, fraud rate, and cart abandonment rate allow merchants to measure the effectiveness of their control strategies and identify areas for improvement.

By monitoring these KPIs, e-commerce merchants can adjust their security policy based on the results, strengthening measures where necessary without compromising the user experience.

3. Adopt a payment orchestrator for centralized and flexible management

Payment orchestrators, such as Purse, offer a centralized management solution for transaction flows and security controls. By integrating multiple PSPs, orchestrators facilitate the optimization of the user journey while enhancing security.

Purse's Card Routing feature directs each transaction to the most suitable provider, maximizing success rates and reducing costs. In the event of a PSP failure, the transaction is automatically rerouted to another provider to ensure optimal service continuity.

For e-commerce merchants, a smooth and secure payment journey is essential to maximize conversions without compromising security. With advanced features like Retry, Backup, and Agnostic 3DS, Purse allows merchants to guarantee a frictionless customer experience while complying with the strictest security standards.

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