September 2014
Intermediate to advanced
240 pages
5h 53m
English
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Chapter 9. Aligning SELinux with DAC
In this chapter, our focus will be on the following set of recipes:
- Assigning a different root location to regular services
- Using a different root location for SELinux-aware applications
- Sharing user content with file ACLs
- Enabling polyinstantiated directories
- Configuring capabilities instead of setuid binaries
- Using group membership for role-based access
- Backing up and restoring files
- Governing application network access
Introduction
SELinux is an access control mechanism that works alongside the regular access controls that Linux provides. Making sure that these various access control systems play nicely together is important as both have their merits and uses.
Regular DAC security services on Linux are already quite ...
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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.