July 11, 2026
Visa's VAMP program

VAMP: Redefining What ‘Good’ Means for Payments Operations

If you run an e-commerce business, you’ve likely heard of Visa’s Acquirer Monitoring Program, known as VAMP. Most explanations talk about how VAMP works. Fraud (TC40) and disputes (TC15) are now combined into one ratio. The rules are stricter, and acquirers must ensure everyone follows them. All of this is accurate, but the main point […]

Iran travel chargebacks

Travel Chargebacks and the Iran Conflict: Who Is At Fault?

The conflict between the US, Israel, and Iran has so far caused more than 60,000 flight cancellations since late February, affecting an estimated 6 million passengers and opening the door to a wave of travel chargebacks. At seven major regional airports including Dubai, Doha, and Abu Dhabi, cancellations exceeded 21,300 flights. Airlines, travel platforms, and […]

Dispute Rate vs. Authorization Rate

Why Fraud Teams Should Care More About Authorizations Than Disputes

Fraud teams obsess over disputes. Network monitoring thresholds. Chargeback win rates. Prevention alert integrations. Ratio management. All are important. But if disputes are your primary performance lens, you are optimizing against a lagging signal. Authorization is what sets the trajectory for  a merchant’s processing portfolio. By the time a chargeback arrives, the authorization decision is […]

Arbitration

The Arbitration Illusion

We will address in this column why most merchants misunderstand what “fighting” a dispute actually means and when escalating to arbitration truly makes economic sense The key is that chargebacks are not resolved based on truth. They are resolved based on incentives. For years, merchants have treated disputes like courtroom battles. Present the facts. Provide […]

Global Payments and Chargeback Help merger

Global Payments Acquires ChargebackHelp to Provide Greater Value-Added Services

The payment processor and Fortune 500 company Global Payments publicly announced its merger with chargeback management solution ChargebackHelp earlier this month after acquiring the company in May 2025 for an undisclosed sum. This week, Fraudbeat spoke with Rick Lynch, a ChargebackHelp senior executive and now Head of Fraud, Risk & Disputes at Global Payments, to discuss […]

chargeback.com

Sift Acquires Chargeback.com, Terms Undisclosed

Sift announced that it was acquiring Chargeback.com this past week, the second recent buyout of a chargeback mitigation company. Earlier this month, Chargehound announced its acquisition by PayPal. The terms for both acquisitions were not made public. The acquisitions show the chargeback mitigation space is heating up as booming eCommerce means heavy growth in card-not-present […]

  • 1
  • 2