How to Configure the SELinux mode to enforcing in Redhat 7
Processes and files are labeled with an SELinux context that contains additional information, such as an SELinux user, role, type and optionally a level. When running SELinux all of this information is used to make access control decisions. In Red Hat Enterprise Linux, SELinux provides a combination of Role-Based Access Control (RBAC), Type Enforcement (TE) and optionally, Multi-Level Security (MLS) The SELinux user identity is an identity known to the policy that is authorized for a specific set of roles, and for a specific MLS/MCS range. Each Linux user is mapped to an SELinux user via SELinux policy.
• How to Configure the SELinux mode to enfor...
Steps to Configure the SELinux mode :
#vim /etc/selinux/config
SELinux = enforcing
:wq!
setenforce 1
sestatus