March 2020
Intermediate to advanced
626 pages
14h 45m
English
Content preview from Mastering Service Mesh
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Enabling mTLS to secure service communication
To secure service-to-service communication, it is tunneled from the client-side to the server-side via a sidecar proxy. Next, the inter-proxy communication is secured using mTLS. The benefit of mTLS is that the service identity is not expressed as a token bearer. It can't be stolen, duplicated, or replayed from a source it hasn't been authenticated with. Istio's Citadel uses the concept of secure naming and protection against attacks. The client- side verifies an authenticated service account and only allows the named service to run and traverse any network requests.
Istio's authorization feature also provides a cluster-level certificate authority with automated certificate management. Some of ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.