December 2017
Intermediate to advanced
410 pages
11h 5m
English
Content preview from Enterprise Cloud Security and Governance
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Network segmentation in cloud environments
In cloud environments, the user cannot really have control over switches to segment VLANs depending on the architecture of the application.
However, cloud providers do offer us an approach to segment the network through various services. AWS allows us to do this with the help of VPC.
In the following screenshot, we can see that there are two VPC with different CIDR, each for Development and Production environments:
Ideally, this seems to be a proper approach but still, this is not the best practice. With the feature of VPC peering, two VPC within the same region can communicate with each other. It ...
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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.