SELinux - Security-Enhanced Linux

This chapter provides introductions and tutorial on SELinux (Security-Enhanced Linux). Topics include introduction of SELinux basic concepts; User, Role, Domain, Type, Class, and Boolean; Type Enforcement policy rule syntax and database; making changes to SELiunx policy rules; using SELinux related tools.

These sections are omitted from this Web preview version. To view the full content, see information on how to obtain the full version this book.

Functions Are Objects of the "Function" Type

Using the Function Constructor

Function Object Inherited Properties and Methods

Function Object Instance Properties

Creating Function Objects with "function" Statements

Creating Function Objects with the "function" Operator

Comparing 3 Ways of Creating Functions


Table of Contents

 About This Book

 Introduction to Linux Systems

 Cockpit - Web Portal for Administrator

 Process Management

 Files and Directories

 Users and Groups

 File Systems

 Block Devices and Partitions

 LVM (Logical Volume Manager)

 Installing CentOS

SELinux - Security-Enhanced Linux

 Network Connection on CentOS

 Internet Networking Tools

 SSH Protocol and ssh/scp Commands

 Software Package Manager on CentOS - DNF and YUM

 vsftpd - Very Secure FTP Daemon

 LDAP (Lightweight Directory Access Protocol)

 Administrative Tasks


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