Prevent Payment Diversion

Prevent Payment Diversion

Payment diversion is any scheme that redirects legitimate outgoing payments to the wrong account—whether through altered invoices, man-in-the-middle messaging, or compromised portals. The business believes it is paying a real supplier while funds go to a criminal.

How Vantirs detects this attack type

Vantirs ties each payment request to verified vendor behavior: expected rails, typical counterparties, and historical alignment between invoice channel and bank details. Divergent paths—new account, new domain, or inconsistent metadata—surface before release.

Prevention checklist

Use this list alongside Vantirs to tighten controls and make reviews consistent across clients and bookkeepers.

  • Validate payment instructions through a second channel for large wires.
  • Use vendor portals or encrypted channels for sensitive updates.
  • Monitor for last-minute changes close to payment run dates.
  • Educate AP on phishing and executive impersonation tied to payment runs.
  • Reconcile bank confirmations against expected beneficiaries.

Stop payment diversion before payment leaves QuickBooks

Vantirs fingerprints vendors and flags mismatches so your team approves payments with confidence—without slowing down legitimate work.