Visa Reason Code 10.2: EMV Liability Shift Non-Counterfeit Fraud

Visa Reason Code 10.2, "Fraud – Card-Not-Present Environment, " presents a pervasive and often complex challenge for merchants operating online or via other non-physical channels. This specific chargeback signals that a cardholder claims they did not authorize or participate in a transaction where the physical card was not present. Such claims can severely impact a business's bottom line and reputation.



Successfully defending against these specific cardholder claims demands more than generic fraud prevention; it requires a tactical approach tailored to the nuances of card-not-present transactions. Merchants must provide precise evidence submission to avoid significant revenue loss. This comprehensive guide delivers the exact strategies, evidence requirements, and proactive prevention measures you need to confidently win Visa Reason Code 10.2 disputes and safeguard your business revenue.



Visa Reason Code 10.2 Quick Reference



Understanding the core attributes of Visa Reason Code 10.2 is the first step in effective chargeback defense. This quick reference provides an immediate overview of this specific CNP fraud code, detailing its network, category, and the primary challenges it presents to merchants. Knowing these fundamentals helps merchants quickly assess the dispute and prepare their response.

Attribute

Details

Code Number and Name

10.2 – Fraud – Card-Not-Present Environment

Card Network

Visa

Category

Fraud

Definition

The cardholder claims they did not authorize or participate in a card-not-present transaction.

Key Challenge

Merchants must prove the cardholder authorized the transaction or received the goods/services, often relying on digital evidence and fraud prevention tools.

Primary Evidence Types

AVS match, CVV 2 match, IP address, device ID, delivery confirmation, past transaction history, digital fingerprinting.

Response Time Limit

Typically 30 days from chargeback notification




When Visa Reason Code 10.2 Appears: Real-World Scenarios



Visa Reason Code 10.2 scenarios typically arise from various situations where the cardholder denies involvement in an online or non-physical transaction. These can range from outright criminal activity to more ambiguous cases of friendly fraud. Recognizing the context in which an unauthorized transaction occurs is crucial for crafting an effective chargeback defense.



Understanding these CNP fraud examples allows merchants to anticipate the type of evidence required. It also helps in identifying potential vulnerabilities in their sales process. Each scenario demands a slightly different evidentiary focus to prove the transaction's legitimacy and the cardholder's authorization or receipt of goods.

Scenario

What Happened

Why Code Triggered

Defense Strategy Key

Stolen Card Purchase

A fraudster obtains card details (e.g., via phishing) and makes an online purchase using the victim's card.

Cardholder reports unauthorized transaction; issuer processes as CNP fraud.

Prove transaction legitimacy via AVS/CVV 2, IP match, device ID, and delivery to confirmed address.

Friendly Fraud (Buyer's Remorse)

Cardholder makes an online purchase, receives goods/services, but then disputes the charge, claiming it was unauthorized, to avoid payment.

Cardholder wants to keep goods/services without paying, exploiting the unauthorized claim.

Provide compelling evidence of cardholder engagement, IP match, digital fingerprinting, and proof of delivery/usage.

Family Fraud

A family member (e.g., child, spouse) makes an online purchase without the primary cardholder's explicit permission.

Primary cardholder claims transaction was unauthorized, often unaware or unwilling to confront the family member.

Demonstrate transaction history, IP match, or device associated with cardholder's household; show service/goods were rendered.

Subscription Service Claim

Cardholder signs up for a recurring online service, forgets, and disputes a later recurring charge as unauthorized.

Cardholder overlooks or forgets the subscription, claiming the recurring charge is fraudulent.

Provide proof of initial sign-up, terms of service agreement, prior successful charges, and cancellation policy.

Digital Goods/Services Dispute

Customer purchases digital content (e.g., software, e-book, game credits) and later claims it was unauthorized.

Buyer remorse or genuine belief that the digital good was not ordered, often due to unfamiliarity with online purchases.

Show download/access logs, IP address, email confirmations, and any user activity associated with the digital content.

Chargeback Cycling Attempt

A fraudster repeatedly makes online purchases and then disputes them as 10.2, attempting to receive goods for free.

Systematic exploitation of the chargeback system to obtain goods/services without payment.

Highlight patterns of suspicious activity, multiple disputes, and link transactions to known fraudulent indicators; provide all available transaction data.




The Evidence You Must Provide for Visa Reason Code 10.2



Successfully fighting a Visa Reason Code 10.2 chargeback hinges on providing precise, timely, and relevant chargeback evidence. For CNP fraud evidence, the burden of proof lies with the merchant to demonstrate the transaction's legitimacy. This section details the required documents and supporting evidence necessary to build a compelling case.



Merchants must meticulously gather and present data that directly refutes the cardholder's claim of an unauthorized transaction. This often involves leveraging digital trails and sophisticated fraud prevention tools. A comprehensive evidence package significantly improves the chances of winning the dispute.



Required Documents (Mandatory for Strong Defense)



These are the essential proofs for CNP fraud that Visa typically expects to see. Without these, your defense against 10.2 evidence is significantly weakened. Ensure all documents are clear, legible, and directly related to the disputed transaction.

Document Type

Required/Optional

Purpose

Format Requirements

Proof of Authorization

Required

Confirms cardholder initiated or approved the transaction.

Transaction receipt, order form, IP address, device ID, digital fingerprint, AVS/CVV 2 match.

Proof of Delivery/Service

Required

Shows goods/services were rendered or delivered to the authorized recipient.

Shipping tracking (signed, if possible), download/access logs, service usage records, email confirmation.

Terms & Conditions Acceptance

Required

Demonstrates cardholder agreed to purchase terms.

Screenshot of checkout page showing T&C checkbox, date/time stamp of acceptance.

Cardholder Identification

Required (if applicable)

Links the transaction to the cardholder, especially for digital goods.

Account creation details, login history, associated email address.




Supporting Evidence (Strengthens Your Case)



While not always strictly mandatory, these additional proofs can significantly bolster your case and increase your chances to win 10.2 disputes. They provide further context and credibility to your primary evidence.

Document Type

Required/Optional

Purpose

Format Requirements

Previous Transaction History

Optional

Shows consistent purchasing behavior by the same cardholder.

Records of prior successful transactions with matching details.

Communication Records

Optional

Any correspondence with the cardholder regarding the transaction or product.

Email exchanges, chat logs, call transcripts.

Fraud Scoring Data

Optional

Data from fraud prevention tools indicating low risk at time of transaction.

Screenshot of fraud score, risk assessment report.




Evidence Format Requirements



Proper evidence formatting is as crucial as the evidence itself. Disorganized or unclear documents can lead to an automatic denial, regardless of the strength of your case. Adhering to these guidelines for chargeback submission ensures your representment is professionally presented and easily reviewable.

Format Requirement

What It Involves

Benefit

Clear, Legible Copies

Submit high-resolution scans or digital copies. PDFs are generally preferred

Ensures documents are easily readable by reviewers

Highlight Relevant Information

Use clear markers or annotations to draw attention to key data points

Guides reviewer to important evidence quickly

Organize Chronologically

Arrange all documents in a logical, time-based sequence

Provides clear narrative flow of events

Include a Clear, Concise Representment Letter

This letter should summarize your argument and index all submitted evidence

Provides overview and easy reference to all evidence




Step-by-Step Response Strategy for Visa Reason Code 10.2



A swift and structured chargeback response strategy is paramount when facing a Visa Reason Code 10.2 dispute. The representment process requires careful attention to deadlines and evidence gathering. Knowing how to fight 10.2 effectively means having a clear plan from the moment you receive the notification.



This step-by-step approach guides merchants through the critical initial hours, the systematic collection of evidence, and the creation of a compelling response letter. Timeliness and thoroughness are the cornerstones of a successful representment.



  1. First 24 Hours: What to Do Immediately



Taking prompt action is critical when a 10.2 chargeback hits. These immediate chargeback actions set the foundation for your defense and are crucial 10.2 first steps.

Action

What to Do

Why It's Critical

Time Required

Acknowledge & Investigate

Confirm receipt of the chargeback and immediately begin an internal investigation to understand the transaction details

Ensures accurate deadline tracking and understanding of case

15-30 minutes

Gather Initial Data

Collect all readily available transaction details, customer information, and any alerts from your fraud prevention tools

Provides foundation for evidence gathering

30-60 minutes

Pause Fulfillment/Service

If applicable, halt any further service provision or product delivery related to the disputed transaction

Prevents further losses if chargeback is valid

Under 5 minutes

Contact Cardholder (Optional)

In rare cases, if you suspect friendly fraud, a direct outreach to the cardholder might resolve the issue before formal representment

May resolve issue amicably without formal dispute

30-60 minutes




  1. Building Your Evidence Package



Systematic evidence gathering is the core of your 10.2 representment. This stage involves meticulously collecting all relevant data to prove the transaction's legitimacy.

Step

What to Do

Key Documents/Information

Time Required

Cross-Reference Data

Match transaction data with AVS (Address Verification Service) and CVV 2 (Card Verification Value 2) results, IP addresses, and device IDs

AVS/CVV 2 results, IP addresses, device IDs, transaction logs

1-2 hours

Verify Delivery/Usage

Obtain proof of shipping and tracking, or detailed digital access logs for services or digital goods

Shipping tracking, delivery confirmations, download/access logs, service usage records

1-2 hours

Compile Digital Fingerprints

Include data from advanced fraud prevention systems (e.g., Kount, Signifyd), which can provide device and behavioral insights

Fraud prevention system reports, device fingerprints, behavioral analytics

1 hour

Organize Chronologically

Arrange all collected documents and data in a logical, time-based sequence

All collected documents organized by date/timeline

1-2 hours




  1. Crafting Your Response Letter



Your chargeback response letter is a concise summary of your defense and a roadmap to your evidence. A well-written letter significantly enhances your ability to win 10.2 disputes.

Section

Content

Purpose

Length

Clear Summary

Begin with a clear statement of the chargeback reason and your intent to dispute, referencing the transaction

Establishes your position immediately

2-3 sentences

Concise Argument

Explain why the chargeback is invalid, directly refuting the cardholder's claim by referencing the evidence provided

Refutes the claim with factual evidence

2-3 paragraphs

Index Evidence

Clearly list and reference all submitted documents, making it easy for the reviewer to find specific proofs

Guides reviewer through your evidence

1 paragraph per key document

Professional Tone

Maintain a factual, objective, and professional tone throughout the letter, avoiding emotional language

Ensures clarity and credibility

Throughout entire letter




Common Mistakes That Lose Visa Reason Code 10.2 Disputes



Merchants often make critical errors when disputing Visa Reason Code 10.2, leading to unnecessary losses. Understanding these common chargeback mistakes is crucial for effective chargeback prevention. Avoiding these chargeback errors can significantly improve your success rate and lose 10.2 disputes less often.

Common Mistake

What Happens

Impact on Dispute

How to Avoid

Ignoring the Card-Not-Present Nuance

Submitting generic evidence not specific to online fraud fails to address the core claim

Does not address specific 10.2 claim; likely to fail

Focus on digital proofs like IP addresses, device IDs, and AVS/CVV 2 matches

Late Response

Missing the 30-day representment deadline automatically forfeits the dispute

Automatic loss regardless of evidence strength

Mark deadlines immediately upon notification; submit well before cutoff

Insufficient Evidence

Providing only partial or irrelevant documents weakens your case significantly

Weakens defense; does not directly address claim

Compile a comprehensive package that directly addresses the cardholder's claim

Poorly Formatted Evidence

Unclear, disorganized, or hard-to-read documents frustrate reviewers

Can lead to automatic denial

Present your evidence clearly and professionally

Failing to Address the Specific Claim

A generic defense that doesn't directly refute the cardholder's unauthorized claim for 10.2

Will likely fail

Tailor your argument to the specific dispute

Lack of Merchant Experience Data

Not leveraging past, legitimate transaction history with the cardholder

Missed opportunity to show consistency and authorization patterns

Include previous transaction history to show patterns

Not Utilizing Fraud Tools

Relying solely on manual checks and ignoring data from robust fraud prevention systems

Leaves critical evidence gaps that advanced tools can fill

Utilize fraud prevention system data for comprehensive evidence




Prevention Tips for Visa Reason Code 10.2



Proactive chargeback prevention is the most effective strategy against Visa Reason Code 10.2. Implementing robust security measures and smart operational practices can significantly reduce your exposure to CNP fraud. These tips focus on minimizing the likelihood of an unauthorized transaction occurring in the first place, saving time and revenue.



General Prevention Strategies

Prevention Strategy

What It Involves

Impact

Implement Robust Fraud Screening

Utilize advanced fraud detection tools that analyze multiple data points like IP address, device fingerprint, behavioral analytics, and transaction velocity

Identifies suspicious transactions before processing

Strong AVS and CVV 2 Checks

Always perform Address Verification Service (AVS) and Card Verification Value 2 (CVV 2) checks. Even partial matches can indicate higher risk

Provides strong evidence of authorization

3D Secure (e.g., Visa Secure)

Implement 3D Secure protocols for card-not-present transactions

Shifts liability for certain fraud chargebacks from the merchant to the issuer

Clear Product Descriptions & Policies

Ensure product descriptions, return policies, and terms of service are clear and easily accessible

Prevents buyer's remorse friendly fraud

Monitor for Suspicious Orders

Look for red flags like unusually large orders, multiple orders to different addresses from the same card, or expedited shipping requests

Identifies potential fraud before fulfillment




E-Commerce Strategies



For online retailers, e-commerce 10.2 disputes are a constant threat. Strengthening your digital defenses is key to online fraud prevention.

Strategy

Implementation

Benefit

Utilize Device Fingerprinting

Track unique device identifiers to link transactions to specific devices

Helps identify repeat fraudsters or suspicious activity

IP Geo-location

Verify that the IP address matches the billing or shipping address region. Flag discrepancies for manual review

Identifies location mismatches that may indicate fraud

Extensive Order Details

Capture and store comprehensive order details, including timestamps, customer account history, and any customer service interactions

Provides complete transaction record for evidence

Proof of Delivery for Digital Goods

For digital products, maintain detailed logs of download, access, or usage, including IP addresses and timestamps

Provides evidence of digital goods delivery and usage




SaaS & Subscription Defense



Businesses offering recurring services face unique challenges with SaaS chargeback 10.2 and subscription fraud. Proving ongoing authorization and service usage is vital.

Strategy

Implementation

Benefit

Document Sign-Up Process

Record the exact date, time, and IP address of the initial sign-up, along with proof of terms of service acceptance

Provides complete record of initial authorization

Maintain Detailed User Activity Logs

Keep records of user logins, feature usage, and any modifications to the subscription

Demonstrates ongoing service usage and authorization

Clear Cancellation Policies

Make cancellation instructions easy to find and follow

Reduces disputes from forgotten subscriptions

Pre-billing Notifications

Send email reminders before recurring charges are processed, especially for annual subscriptions

Reduces forgotten claims and disputes




Travel & Hospitality Considerations



The travel and hospitality sector often deals with high-value, future-dated transactions, making travel chargeback disputes complex.

Strategy

Implementation

Benefit

Booking Details

Retain comprehensive booking details, including passenger names, flight/hotel dates, and confirmation numbers

Provides complete transaction record

Identity Verification

Implement stricter identity verification processes for high-value bookings or last-minute changes, especially if the cardholder is not the traveler

Enhances verification for high-risk transactions

Clear Cancellation Terms

Ensure cancellation and refund policies are explicitly stated and acknowledged at booking

Sets clear expectations and reduces disputes

Proof of Usage

For services rendered (e.g., hotel stay, flight taken), gather evidence like check-in/out records, boarding passes, or passenger manifests

Demonstrates service was provided




High-Risk Merchant Best Practices



For businesses classified as high-risk merchant 10.2, an enhanced prevention strategy is critical due to increased scrutiny and higher fraud rates.

Strategy

Implementation

Benefit

Advanced Fraud Analytics

Employ sophisticated machine learning-based fraud detection systems tailored to your industry's specific risks

Identifies fraud patterns specific to your industry

Manual Review Thresholds

Set clear thresholds for manual review of suspicious transactions, even if they pass automated checks

Adds human oversight for high-risk transactions

Robust Customer Authentication

Implement multi-factor authentication (MFA) for account logins and high-value transactions

Enhances security and provides evidence of authorization

Chargeback Monitoring

Actively monitor your chargeback rates and root causes to identify emerging fraud trends

Allows proactive adjustment of prevention strategies



Conclusion



Navigating Visa Reason Code 10.2 requires a proactive and precise approach to chargeback defense. By understanding the nuances of card-not-present fraud, gathering comprehensive evidence, and implementing robust prevention strategies, merchants can significantly improve their chances of winning disputes and protecting their revenue. This guide has provided the tactical insights and actionable steps necessary to effectively manage and mitigate the risks associated with this common chargeback code.



Proactive measures, coupled with a well-organized and timely representment process, are your strongest assets. Equip your business with the knowledge and tools to confidently address Visa Reason Code 10.2 and maintain financial stability. Don't let unauthorized transactions erode your profits; take control of your chargeback strategy today. For advanced chargeback solutions and expert assistance, consider partnering with a specialized service provider.

Frequently Asked Questions


What is the primary cause of Visa Reason Code 10.2?


The primary cause of Visa Reason Code 10.2 is a cardholder claiming they did not authorize or participate in a card-not-present transaction. This can stem from actual card theft, a compromised account, or instances of friendly fraud where the cardholder disputes a legitimate charge. The core issue is the cardholder's denial of authorization for an online or remote payment.


How quickly must I respond to a 10.2 chargeback?


Merchants typically have 30 days from the date of the chargeback notification to submit their representment process and all supporting chargeback evidence to the acquiring bank. Missing this deadline will result in an automatic loss of the dispute. Prompt action is crucial for a successful defense.


Can friendly fraud be disputed under Reason Code 10.2?


Yes, friendly fraud is a common scenario that triggers Visa Reason Code 10.2. In these cases, the cardholder makes a legitimate purchase but then disputes it as unauthorized to avoid payment. Merchants must provide compelling evidence of cardholder engagement, such as IP match, device ID, and proof of delivery or service usage, to win these disputes.


What role do AVS and CVV 2 play in 10.2 defense?


AVS (Address Verification Service) and CVV 2 (Card Verification Value 2) checks are critical tools in 10.2 defense. An AVS match confirms the billing address provided matches the cardholder's record, while a CVV 2 match verifies the security code. Positive matches provide strong evidence that the person making the purchase had legitimate card details, bolstering your proof of authorization against CNP fraud.


How can I prevent recurring subscription chargebacks for 10.2?


To prevent visa reason code 10.2 for recurring subscriptions, ensure clear communication and transparent policies. Document the initial sign-up with timestamps and IP addresses, maintain detailed user activity logs, and provide easily accessible terms of service. Sending pre-billing notifications before recurring charges can also significantly reduce " forgotten " claims that lead to chargebacks.


Is it possible to win a 10.2 dispute without shipping proof for digital goods?


Yes, it is possible to win 10.2 disputes for digital goods without traditional shipping proof. Instead of shipping, merchants should provide evidence such as download/access logs, IP addresses associated with the download or service usage, email confirmations, and any user activity within the digital product. The key is to prove the digital good or service was delivered and accessed by the cardholder.


When should I contact the cardholder directly for a 10.2 dispute?


Directly contacting the cardholder for a 10.2 dispute is generally an optional and less common strategy for fraud chargebacks, as it can be risky if the claim is genuinely fraudulent. However, if you suspect friendly fraud (e.g., buyer's remorse or family fraud), a polite inquiry might resolve the issue before formal representment. Always document any communication attempts.


11/10/25

Bowen Xue

An expert in AI-powered chargeback dispute management, Bowen specializes in helping high-volume businesses prevent and win disputes while enabling fraud teams to handle significantly more cases.