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Key benefits

Leverage SELinux to improve the secure state of your Linux system

A clear approach to adopting SELinux within your organization

Essential skills and techniques to help further your system administration career

Description

Do you have the crucial job of protecting your private and company systems from malicious attacks and undefined application behavior? Are you looking to secure your Linux systems with improved access controls? Look no further, intrepid administrator! This book will show you how to enhance your system’s secure state across Linux distributions, helping you keep application vulnerabilities at bay. This book covers the core SELinux concepts and shows you how to leverage SELinux to improve the protection measures of a Linux system. You will learn the SELinux fundamentals and all of SELinux’s configuration handles including conditional policies, constraints, policy types, and audit capabilities. These topics are paired with genuine examples of situations and issues you may come across as an administrator. In addition, you will learn how to further harden the virtualization offering of both libvirt (sVirt) and Docker through SELinux. By the end of the book you will know how SELinux works and how you can tune it to meet your needs.

Who is this book for?

This book is for Linux administrators who want to control the secure state of their systems. It’s packed with the latest information on SELinux operations and administrative procedures so you’ll be able to further harden your system through mandatory access control (MAC) – a security strategy that has been shaping Linux security for years.

What you will learn

Analyze SELinux events and selectively enable or disable SELinux enforcement

Manage Linux users and associate them with the right role and permission set

Secure network communications through SELinux access controls

Tune the full service flexibility by dynamically assigning resource labels

Handle SELinux access patterns enforced through the system

Query the SELinux policy in depth

What do you get with Print?

Instant access to your digital eBook copy whilst your Print order is Shipped

Paperback book shipped to your preferred address

Download this book in EPUB and PDF formats

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

Frequently bought together

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Shipping Details

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Economy: Delivery to most addresses in the US within 10-15 business days

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Unfortunately, due to several restrictions, we are unable to ship to the following countries:

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Roscoe Aug 11, 2017

Fantastic !!!!

Amazon Verified review

Martin Biermann Jan 08, 2017

Good primer on SELinux. It taught me the basics to get my Moodle server running.

Toyman May 11, 2018

It's a bit heavy on repetition like many similar manuals which is fine if you're looking up just one thing -- it gives you a complete picture for that one thing. If you're reading it cover to cover, it gets tedious.

SELinux System Administration: Effectively secure your Linux systems with SELinux , Second Edition

What do you get with Print?