How Banks, Lenders, and Financial Institutions Stop Fraudsters From Spoofing Their Phone Numbers

Fraud hotlines, main contact numbers, and payment reminder lines carry authority over accounts and funds, which makes them attractive to fraudsters. When a scammer spoofs your number, the consumer complies, and your institution absorbs the complaints, the “Scam Likely” labels, and the lost trust. SENTRY® Call Blocking authenticates your outbound calls in real time and blocks spoofed calls before they reach consumers.

In this guide, you’ll learn:

• How spoofing works in financial services fraud. Caller ID (CNAM) was designed for convenience, not verification, so fraud operations can display numbers your customers recognize and trust.
• What spoofing costs your outbound program. Lower answer rates, regulatory exposure, a heavier customer service burden, and long-term brand damage can all result from calls you never placed.
• How SENTRY protects your numbers. First Orion generates a time-limited key for each call and shares it with the carrier network. Calls with a valid key are delivered, and calls without one are blocked.
• Why legitimate calls get labeled “Scam Likely.” Spoofing-driven complaints and behavioral flags are two different problems, and each needs a different fix.
• Which operations SENTRY covers. Payment reminder and collections programs, fraud alert and account security calls, customer service, and automated notifications.
• How SENTRY works with INFORM® Branded Calling. Choose which programs get blocking, branding, or both, based on risk profile and business goals.
• Answers to common questions. Get answers on telephony changes, TCPA and FDCPA compliance, shared numbers, and spotting active spoofing.