Tag Archive: Apps

Protecting against credential stuffing attacks

Credential Stuffing is an attack where credentials stolen from one or more sites is used at other sites, in the hope that the same credentials were used by users on multiple sites. This post discusses some of the steps consumers and services providers can take to prevent these attacks.

Shifting Security Left

“Shift left” is the concept of implementing security from the very beginning and continuously validating that the product is secure. This article is about how to shift security left, based on my experience with very large commercial payment applications and how I helped secure them.