Tag Archives: chargeback

Chargeback Reason Codes

Posted on February 9, 2011 by Tom Mahoney

From time to time, someone gets a chargeback and don’t understand the chargeback codes. Here’s the Visa and Mastercard list. Continue reading →

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US Bank concealed a data breach?

Posted on December 9, 2010 by Tom Mahoney

An on-line merchants is alleging an undisclosed data breach and suing US Bank because they got chargebacks totaling $11,259.91. Continue reading →

Posted in chargeback, Fraud screening, Hacks | Tagged , , | 1 Comment

Chargeback Survey Results

Posted on April 14, 2009 by Tom Mahoney

Last week’s survey is retired. The results are about as I suspected. Brick and Mortar stores don’t see as many chargebacks. Continue reading →

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Credit Card Fraud Takes Another Merchant Down

Posted on March 1, 2008 by Tom Mahoney

Another merchant looses his processor due to fraud… Continue reading →

Posted in chargeback, credit card fraud, e-Commerce, fraud, merchant | Tagged , , | 1 Comment