Skip to content
ATO Pathways
Log In
Overview
Search
Catalogs
SCAP
OSCAL
Catalogs
Profiles
Documents
References
Knowledge Base
Platform Documentation
Compliance Dictionary
Platform Changelog
About
Catalogs
XCCDF
Guide to the Secure Configuration of UnionTech OS Server 20
Introduction
General Principles
Least Privilege
Least Privilege
An XCCDF Group - A logical subset of the XCCDF Benchmark
Details
Profiles
Prose
Least Privilege
Grant the least privilege necessary for user accounts and software to perform tasks. For example,
sudo
can be implemented to limit authorization to super user accounts on the system only to designated personnel. Another example is to limit logins on server systems to only those administrators who need to log into them in order to perform administration tasks. Using SELinux also follows the principle of least privilege: SELinux policy can confine software to perform only actions on the system that are specifically allowed. This can be far more restrictive than the actions permissible by the traditional Unix permissions model.