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# [[Selinux_grammar|SELinux Policy Grammar language]] | # [[Selinux_grammar|SELinux Policy Grammar language]] | ||
# [http://www.lurking-grue.org/writingselinuxpolicyHOWTO.html Writing SE Linux policy HOWTO] | # [http://www.lurking-grue.org/writingselinuxpolicyHOWTO.html Writing SE Linux policy HOWTO] | ||
* Technology - | |||
# [http://www.tresys.com/selinux/obj_perms_help.html An Overview of Object Classes and Permissions] | |||
# [http://www.nsa.gov/research/_files/selinux/papers/selsymp2005.pdf Integrating Flexible Support for Security Policies into the Linux Operating System (a history of Flask implementation in Linux)] | |||
# [http://www.nsa.gov/research/_files/publications/implementing_selinux.pdf Implementing SELinux as a Linux Security Module] | |||
# [http://www.nsa.gov/research/_files/selinux/papers/policy/policy.shtml A Security Policy Configuration for the Security-Enhanced Linux] | |||
* Troubleshooting - | * Troubleshooting - | ||
# [[Docs/Drafts/SELinux/SETroubleShoot|SETroubleShoot]] | # [[Docs/Drafts/SELinux/SETroubleShoot|SETroubleShoot]] |
Revision as of 06:04, 27 December 2010
SELinux Guide
Documentation Summary:
Purpose: How to accomplish specific tasks with SELinux in the desktop environment. This requires a major expansion of the content beyond the SELinux FAQ which will be amalgamated into this guide in use case scenarios.
A user who finishes reading this guide should be able to:
- Understand how the Linux kernel, policy, and user tools work together to implement SELinux in Fedora
- Understand the differences and interactions between legacy UNIX access controls and SELinux
- Determine, set, and understand the operational mode of SELinux in a Fedora system
- Determine, set, and understand object and file labels
- Understand how to perform an automatic relabeling of a file system
Audience: Individuals who are unfamiliar with SELinux and who need to learn how to function in an environment with SELinux enabled.
Approach: This document explains basic principles by explaining one principle at a time. The document assumes some familiarity with Linux/UNIX-specific terminology or concepts. Functionality is also compared, where appropriate, to what the reader may know from other OSes, particularly Microsoft Windows.
Assumptions: The reader has a standard Desktop class installation of Fedora with, including a user account with the default settings. The reader does have access to the root password. (We changed this "non-root access" assumption so that we can include more coverage of regular software updates and the installation of alternate packages and desktops.)
Related Documents:
- SELinux
- Understanding SELinux
- Multi Category Security/MCS
- Multi Level Security/MLS
- Loadable Modules
- Policies -
- Discussion of Policies
- Policy Generation Tools
- SELinux Policy Grammar language
- Writing SE Linux policy HOWTO
- Technology -
- An Overview of Object Classes and Permissions
- Integrating Flexible Support for Security Policies into the Linux Operating System (a history of Flask implementation in Linux)
- Implementing SELinux as a Linux Security Module
- A Security Policy Configuration for the Security-Enhanced Linux
- Troubleshooting -
- FAQs -
- User Guide -
Additional Web Site References -
- http://danwalsh.livejournal.com/
- http://james-morris.livejournal.com/
- http://docs.fedoraproject.org/selinux-faq
- http://selinuxnews.org/
- http://www.tresys.com/education.php
NSA References -
Recommended Textbook -
- SELinux By Example: Using Security Enhanced Linux by Frank Mayer, Karl MacMillan, David Caplan - Prentice Hall, 2007
Possibly Dated Content References -
Lead Writer:
Writers: MarcWiriadisastra