What is rogue payment terminal fraud?
Rogue payment terminal fraud occurs when criminals tamper with or install unauthorized ATM or POS terminals to steal card data, process fraudulent transactions or reroute funds. These devices are configured to skim or shim card data, intercept communications using rogue Wi-Fi or eavesdropping techniques, or deploy malware to approve or redirect bad transactions to fraudulent accounts. By blending fraudulent activity into normal traffic, rogue terminals often bypass traditional fraud defenses – leaving organizations exposed to losses, chargebacks and reputational damage.