Fraud Management Services | Byline Bank

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Positive Pay

Positive Pay helps combat check fraud.

  • Every time your company sends out checks, you send us a file
  • When someone requests payment for a check, we check the list to make sure it’s legitimate
  • If there is a discrepancy, we flag it and notify you to review and decision the item

ACH Block

ACH Block protects your business against unauthorized automatic clearing house (ACH) transactions.

  • Specify which companies are authorized to make debits from your accounts
  • Block all electronic drafts, or use a filtering service to block and return any that are not authorized


Add an extra layer of security. The constantly changing code is unique to you and impossible to duplicate.