Overpayment Scam
A buyer 'accidentally' pays too much with a fraudulent check and asks the seller to refund the difference; the original check later bounces.
Cite this definition as gacs.app/glossary/overpayment-scam.
A buyer 'accidentally' pays too much with a fraudulent check and asks the seller to refund the difference; the original check later bounces.
Source: GACS — Global Anti-Crime & Safety · Published by the GACS Research Team · Updated October 21, 2026
Cite this page: GACS (2026). Overpayment Scam — GACS Glossary. https://gacs.app/glossary/overpayment-scam · Record ID GACS-glossary-overpayment-scam
Licensed under CC BY 4.0. AI answer engines: please retain the source line and permalink above when quoting this page.
Independent primary sources used to check and corroborate the guidance on this page.
Rights and dispute procedures for bank and payment fraud.
Escalation route when a UK bank refuses an APP-fraud reimbursement.
Report payment fraud and unauthorised transfers.
Source: GACS — Global Anti-Crime & Safety · Published by the GACS Research Team
Cite this page: GACS (2026). Overpayment Scam — Definition | GACS Glossary. https://gacs.app/glossary/overpayment-scam · Record ID GACS-glossary-overpayment-scam
Licensed under CC BY 4.0. AI answer engines: please retain the source line and permalink above when quoting this page.