Dynamic TLS/SSL Certificate Pinning

To ensure secure communication between the mobile app and the web server, authentication of the server is a crucial part. Otherwise, an attacker could execute a man-in-the-middle attack (MITM) and pose as a legitimate server.TLS/SSL Certificate Pinning prevents this type of attack. It involves explicitly checking the server certificate needed...

Petr Dvořák
CEO at Wultra

Introducing the Activation Spawn

It is common for organizations to have more than one mobile apps. Usually, though, one mobile app is considered the...

Petr Dvořák
CEO at Wultra

Measuring PIN and Password Strength

Selecting a weak PIN code or an easy-to-guess password is one of the most common issues of modern mobile authentication....

Jan Koběrský
Full-Stack Developer at Wultra

Authentication in Mobile Banking Apps (SCA)

In this tutorial, we will show you how to implement authentication into your mobile banking or fintech apps.This tutorial has...

Petr Dvořák
CEO at Wultra