TypingDNA has been recognized as a Sample Vendor in Gartner® Hype Cycle™ for Digital Identity 2025. 
TWO-FACTOR AUTHENTICATION

Reduce friction and fraud from account sign-ins with Verify 2FA

Authenticate users at account sign-in by the way they type on their keyboard. No frustrating one-time passcodes. Only 10-minutes to integrate.

Selected Clients & Partners

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Peace of mind for you.
Convenience for your users.

Security & Convenience

Maximize security by blocking fraudulent sign-ins, while keeping the authentication process convenient for authorized users.

10 minute integration

A 10 minute integration means you won’t need to tie up valuable dev resources. And even better, enjoy the first year on us.

Cut SMS costs by 90%

Replace expensive one-time SMS passcodes with in-browser, secure typing biometric verification.

Popular Use Cases

  • Hassle-free 2FA for your website users
  • Prevent password and account sharing
  • Authenticate your workforce

Why is Verify 2FA so effective as a second factor of authentication?

Verify 2FA works by analyzing the user’s typing pattern when their account is first registered — and then matching that same typing pattern against all future sign-ins.

Because it’s nearly impossible to replicate the way a particular user types, Verify 2FA effectively stops intruders from fraudulently signing into existing accounts on your website.

Quick authentication for website users

Less friction at account log-in = Less churn, more revenue

Reduce fraud and security vulnerabilities

Try TypingDNA Verify 2FA for yourself with a free demo

Security & Convenience

TypingDNA’s typing biometrics technology maximizes security by blocking fraudulent sign-ins, while keeping the authentication process convenient for your users.

Using Verify 2FA, when a second-factor of authentication is needed, your users simply have to type 4 words they see on-screen. If how they type matches how they typed when they first registered, they’ll be successfully authenticated in just 5 seconds!

See Verify 2FA in action

Gartner reviews