Number Authenticate

Proving possession of a device behind the scenes.

Authentication that’s quickersafer, and easier than a one-time passcode.

Invisible Authentication

Our goal at Phronesis is to give you the power to provide a seamless, safe and stress-free authentication process.

Your customers’ ideal experience is one which keeps them secure without unnecessary steps. It should be as simple as one press – no SMS messages or email links required.

Number Authenticate instantly links a user to their device using cryptographically secure session data.

Build the Ultimate User Experience

The mobile channel has become the preferred method for operating online, however, 49% of abandoned transactions are due to friction with passwords and OTPs. Users deserve a more streamlined mobile experience.

Phronesis allows you to authenticate users without passwords or OTPs getting in the way, making customer journeys safe and frictionless.

User Experience Age Verification Icon

Greater Confidence in your Security

Account takeover fraud (ATO) is estimated to cost businesses £21 billion a year. Unlike 2FA, our authentication solution is cryptographically secure, making it resistant to ATO, SIM-swap and phishing. 

Our behind the scenes authentication confirms possession in under two seconds.

User-Focused Authentication

With around 30% of potential new customers lost due to clunky signup processes, now really is the right time to introduce smoother ways of verifying new customers and deflecting fraudsters. 

Phishing-No-More

With around 30% of potential new customers lost due to clunky signup processes, now really is the right time to introduce smoother ways of verifying new customers and deflecting fraudsters. 

Smooth Onboarding

With around 30% of potential new customers lost due to clunky signup processes, now really is the right time to introduce smoother ways of verifying new customers and deflecting fraudsters. 

SIM-Swap Free

With around 30% of potential new customers lost due to clunky signup processes, now really is the right time to introduce smoother ways of verifying new customers and deflecting fraudsters. 

How it Works

Step one: user enters their mobile phone number
Step two: our API calls the MNO and confirms the data is valid
Step three: our API compares the session data to authenticate possession

Want to read more about Number Authenticate?

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Start Authenticating the Preferred Way

1 Book a free no-obligations call or meeting

2 Work with our team to empower your authentication strategy

3 Treat your customers to a safe and streamlined experience

Don't miss out on our free ebook

Download our ten-page eBook to learn more about how to fight the  invisible threat of bad data.