Book Image

VMware View Security Essentials

By : Daniel Langenhan
Book Image

VMware View Security Essentials

By: Daniel Langenhan

Overview of this book

Most people associate security with network security and focus on firewalls and network monitoring. However, there is more to security than that. Security starts with the establishment of a stable environment, protecting this environment not only from intrusion, but also from malicious intent. It is about tracking the issue and recovering from it. These elements of security are what this book aims to address. VMware View Security Essentials addresses the topic of security in the corporate environment in a new way. It starts with the underlying virtual infrastructure and then delves into securing your base, your connection, and your client. This is not only a “how-to” book, but is also a book that explains the background and the insights of View security for the experienced professional's desktop virtualization. This book takes you through the four major View security areas. Each area deals with all the aspects of security and explains the background as well as laying out simple-to-follow recipes to implement a higher security standard. We start at the Virtualization base and work our way through the various View server types. We will then dive into the problems and issues of securing a connection before we address the security of the desktop itself. We conclude with a look into the backing up of our View installation and preparing for disaster recovery.
Table of Contents (12 chapters)

Capacity planning


Capacity planning is one of the most ignored topics. When businesses start virtualization, especially desktop virtualization, people believe that VMs do not cost any money or are freely available. This can lead to immense problems very quickly. As I said before, security is not only about intrusion but also about availability. If your vSphere environment is out of resources, such as CPU, memory, storage, or even network bandwidth, it poses a risk to the whole environment. Businesses that use free resources of their production environment to host virtual desktops will realize huge savings, as free capacity is used and so they save on buying full-desktop computers or dedicated hardware for virtual desktops. However, it also poses the following risk. If not configured correctly, the capacity drain of all the virtual desktops can impact the production servers. Another aspect is to realize how fast virtual desktop environments can grow. It happens quite a lot that Proof-of-Concept...