November 2012
Intermediate to advanced
360 pages
10h 26m
English
Content preview from Virtualization Security: Protecting Virtualized EnvironmentsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 6
Securing the Virtual Machine
For most organizations, the entire point of virtualizing is to create and maintain virtual machines that take the place of physical platforms in the datacenter. In many ways, these virtual machines (VMs) have the exact same behavior and security profile as their physical counterparts. However, there are some inherent changes in the risk profile of VMs versus physical systems due to the nature of VMs themselves — in essence, they're simply a collection of files that represent systems. Files can be corrupted, stolen, manipulated, intercepted, and parsed for sensitive data, unlike standard physical machine builds.
In addition, there are particular connectivity elements and configuration options that make VMs ...
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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.
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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.