Mobile Security Suite

An open-source solution for strong customer authentication (PSD2/SCA) in mobile banking or fintech apps increases your app security by providing a convenient, yet secure authentication and authorization mechanism.

Time to implement

Clock logo 1-3 months


Get started quickly with our tutorials and integration guides.

Authentication in Mobile Banking Apps (SCA)

Learn how to enhance mobile banking app with strong customer authentication.

Password and PIN Strength Checking on Mobile

Improve mobile authentication by enforcing strong passwords and PIN codes.

Verifying PowerAuth Signatures on the Server

Implement mobile authentication and authorization in systems without Spring.


Learn about solution components in our detailed reference documentation.

PowerAuth Server

The core back-end application responsible for managing mobile device activations.

PowerAuth Admin (moved)

PowerAuth Admin documentation was moved to PowerAuth Server repository.

PowerAuth Push Server

The back-end application for sending APNs / FCM push messages on mobile device.

PowerAuth Mobile SDK

The library to help you integrate PowerAuth with your Android, iOS or watchOS app easily.

PowerAuth Java Utility

Command-line utility that simulates a mobile app to test integration.

PowerAuth Java Crypto

Documentation and implementation of the PowerAuth cryptographic protocol in Java.


Secure access and cryptographic transaction signing is the cornerstone of trust in digital banking.

Mobile Authentication

Secure your mobile app by integrating PowerAuth SDK to your mobile app and by protecting your API resources through connection to the PowerAuth Server. To simplify the deployment, the device enrollment is carried out via standalone Enrollment Server.

Deploy our mobile authentication components by:

  • Deploying the server-side components
  • Integrating with your mobile APIs
  • Impementing mobile SDK

Get Started ยป



Mobile Security Suite