Zalter passwordless Asymmetric Key Authentication System (AKAS) is out!

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Early access


Authentication System

Comfort your end users with military grade security authentication.
  • Asymmetric Key signature validation
  • Passwordless authentication
  • Truly cookieless

Bring the strongest authentication to your customers

Most authentication services rely on passwords and cookies. These are no longer secure with the advent of man-in-the-middle (MITM) attacks.
Data Security

All data is securely transported and stored in our databases. We encrypt all sensitive information and no human interaction is possible.

GDPR Compliant

Your customer data is stored either on your premises or in European Data Centers. We only store minimum functional information.


User experience and high security in harmony

Our frictionless authentication system makes no compromises in terms of security.


The best password is no password

Get rid of passwords in the customer authentication experience using one-time codes. Your customers will be thrilled to never need a password, and you can rest assured that their data is better protected.

Start authenticating for free

Get in touch or start integrating.