Securing the delivery of one-time passcodes (OTPs)

Leverage telco, mobile network operator (MNO) and trusted third-party intelligence for increased confidence that your one-time passcode was delivered to the intended recipient, and not a fraudster.

Need for Authentication

Customer initiates a high-risk transaction or requires stepped-up authentication.

OTP Sent Via Secure Link

Early Warning sends a secure URL link to authenticate the customer with a simple touch of the link.

Passive Intelligence

Early Warning utilizes information from telcos, MNOs and trusted third-parties, along with the secure hardware-based revocable token (e.g. SIM card) to associate the device with the intended recipient.

Informed Decisions

Early Warning confirms message was received on the intended device or recommends additional, stepped-up authentication.

Product Benefits

Fortified OTP helps you:

  • Secure traditional SMS out-of-band authentication
  • Fight against device take-over attempts such as SIM card swaps
  • Protect against social engineering attacks, SMS forwarding, and account take-over attacks
  • Authenticate customers without cumbersome passwords
  • Improve the customer experience by reducing friction


Best as Bundle

Improve the Customer Experience

Couple Fortified OTP with additional Early Warning products to enable fast, safe and easy customer interactions. Our Authentify® Platform Solution Suite provides effective online device verification and authentication to reduce fraud and enhance customers’ experiences throughout their lifecycle and across all channels.

Let’s talk about how you can secure the delivery of one-time passcodes.

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