JSON Web Keys (JWK): Rotating Cryptographic Keys at Zalando

Secret rotation is a vital security measure in many contexts. Learn how we automate this process using JSON Web Keys... Read more...

photo of Jan Brennenstuhl

Jan Brennenstuhl

Principal Software Engineer

Jan 21

2025

The Purpose of JWT: Stateless Authentication

The true purpose of JSON Web Tokens and a comparison of two approaches in authentication. Read more...

photo of Jan Brennenstuhl

Jan Brennenstuhl

Principal Software Engineer

Jul 26

2017