OCCIP issues alert on business email scams


August 31, 2026 / By ICBA

The Treasury Department’s Office of Cybersecurity and Critical Infrastructure Protection issued an alert on business email compromise (BEC) scams.

Details: In the alert to financial institutions, the OCCIP said:

  • BEC is a coordinated fraud operation that compromises trust in business communications and converts that trust into unauthorized movement of money.

  • The key risk is that a technically legitimate payment instruction may be commercially fraudulent because the surrounding identity, vendor, or approval process has been compromised.

  • Because BEC thrives when trust is assumed across email and payments, financial institutions reduce risk when trust is continuously verified across identity, communication, authorization, and money movement.

ICBA Resources: Cybersecurity resources for community banks are available on ICBA's Cyber and Data Security resource center.

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