You're reading from Kubernetes – An Enterprise Guide - Second Edition

Product typeBook

Published inDec 2021

PublisherPackt

ISBN-139781803230030

Edition2nd Edition

Concepts

Cloud Computing

Authors (2):

Marc Boorshtein

Scott Surovich

View More author details

Introducing impersonation to integrate authentication with cloud-managed clusters

It's very popular to use managed Kubernetes services from cloud vendors such as Google, Amazon, Microsoft, and DigitalOcean (among many others).

When it comes to these services, they are generally very quick to get up and running, and they all share a common thread: they mostly don't support OpenID Connect (Amazon's EKS does support OpenID Connect now, but the cluster must be running on a public network and have a commercially signed TLS certificate).

Earlier in this chapter, we talked about how Kubernetes supports custom authentication solutions through webhooks and that you should never, ever, use this approach unless you are a public cloud provider or some other host of Kubernetes systems. It turns out that pretty much every cloud vendor has its own approach to using these webhooks that uses their own identity and access management implementations. In that case, why not just...

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Kubernetes – An Enterprise Guide - Second Edition

Published in: Dec 2021Publisher: PacktISBN-13: 9781803230030

Authors (2)

Marc Boorshtein

Marc Boorshtein has been a software engineer and consultant for 20 years and is currently the CTO (Chief Technology Officer) of Tremolo Security, Inc. Marc has spent most of his career building identity management solutions for large enterprises, U.S. Government civilian agencies, and local government public safety systems.
Read more about Marc Boorshtein

Scott Surovich

Scott Surovich has been involved in the industry for over 25 years and is currently the Global Container Engineering Lead at a tier 1 bank as the Global on-premises Kubernetes product owner architecting and, delivering cluster standards, including the surrounding ecosystem. His previous roles include working on other global engineering teams, including Windows, Linux, and virtualization.
Read more about Scott Surovich

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