Hardening Cloud-Native Authentication with FIDO2 and OAuth 2.1 for Zero
In today’s rapidly evolving digital landscape, organizations are increasingly adopting cloud-native architectures to gain agility, scalability, and innovation. However, this shift brings new security challenges, particularly concerning authentication. Traditional authentication methods often fall short in a distributed, API-driven environment, leaving systems vulnerable. Embracing a Zero Trust security model, which assumes no implicit trust regardless of location or asset, is paramount. This article explores how integrating FIDO2 and OAuth 2.1 can significantly harden cloud-native authentication, paving the way for a truly secure, zero-trust ecosystem.