Reduce wasteful spending by detecting fraudulent OTP attempts
Block SMS one-time passcodes (OTPs) from being sent to phone numbers with risk scores higher than the threshold you set with Telesign’s Verify Plus. Start testing in minutes with a free trial account.
Try for freeEnhanced fraud detection
Businesses lose billions of dollars every year to attacks from fraudsters. By relying on 15+ years of knowledge, Telesign Verify Plus provides a real-time risk assessment to help you keep out potential fraudsters while safeguarding your bottom line.
Optimize SMS costs
Stop OTPs from being sent to fraudulent numbers and high-cost countries
Detect fraud on a global scale
Enable flexible country-specific thresholds for increased management and functionality
Assess risk in milliseconds
Make timely risk-based decisions without delaying your SMS verification workflow
Fight fraud with no extra integration work
Make informed risk-based decisions without adding unnecessary friction or intervention. Eliminate the need for a costly, custom fraud platform by easily implementing Verify Plus into your MFA workflow.
New account or login attempt
Risk score generated for phone number
SMS OTP is blocked or sent based on risk threshold set by user
SMS OTP Fraud Risk
SMS pumping and artificially inflated traffic (AIT) are on the rise. Hover over any country to understand your risk and see a recommendation for how to use Verify Plus to protect your business.
Start your trialStop SMS OTP Fraud
Stop SMS OTP Fraud
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