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SELinux System Administration

You're reading from   SELinux System Administration Effectively secure your Linux systems with SELinux

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Product type Paperback
Published in Dec 2016
Publisher Packt
ISBN-13 9781787126954
Length 300 pages
Edition 2nd Edition
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Concepts
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Author (1):
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Sven Vermeulen Sven Vermeulen
Author Profile Icon Sven Vermeulen
Sven Vermeulen
Sven Vermeulen (sjvermeu on Twitter) is a long-term contributor to various free software projects and the author of several online guides and resources, including the Gentoo Handbook. He got his first taste of free software in 1997 and never looked back. Within SELinux, Sven contributed several policies to the Reference Policy project, and actively participated in policy development and user space development projects. In his daily job, Sven is an enterprise architect in a European financial institution as well as a self-employed solution engineer and consultant. Prior to this, he graduated with an MSE in computer engineering from Ghent University and an MSc in ICT enterprise architecture from IC Institute.
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Table of Contents (11) Chapters Close

Preface 1. Fundamental SELinux Concepts FREE CHAPTER 2. Understanding SELinux Decisions and Logging 3. Managing User Logins 4. Process Domains and File-Level Access Controls 5. Controlling Network Communications 6. sVirt and Docker Support 7. D-Bus and systemd 8. Working with SELinux Policies 9. Analyzing Policy Behavior 10. SELinux Use Cases

Chapter 1. Fundamental SELinux Concepts

Security Enhanced Linux (SELinux) brings additional security measures to your Linux system to further protect its resources.

In this chapter, we will cover:

  • Why SELinux uses labels to identify resources
  • How SELinux differs from traditional Linux access controls by enforcing security rules
  • How the access control rules enforced by SELinux are provided through policy files

In the end, we will cover an overview of the differences between SELinux implementations across Linux distributions.

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SELinux System Administration - Second Edition
Published in: Dec 2016
Publisher: Packt
ISBN-13: 9781787126954
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Authors (1)

Profile icon Sven Vermeulen
Sven Vermeulen
Sven Vermeulen (sjvermeu on Twitter) is a long-term contributor to various free software projects and the author of several online guides and resources, including the Gentoo Handbook. He got his first taste of free software in 1997 and never looked back. Within SELinux, Sven contributed several policies to the Reference Policy project, and actively participated in policy development and user space development projects. In his daily job, Sven is an enterprise architect in a European financial institution as well as a self-employed solution engineer and consultant. Prior to this, he graduated with an MSE in computer engineering from Ghent University and an MSc in ICT enterprise architecture from IC Institute.
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See other products by Sven Vermeulen

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