Configuration method of SELinux domain and SELinux security
! [] (https://s1.51cto.com/images/blog/202003/13/06ef82f6edc851f83b1601ba6b8e6c3c.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)SELinux (Security-Enhanced Linux) is a mandatory access control (MAC,Mandatory Access Control) security subsystem developed by the National Security Agency with the help of the Linux open source community. The purpose of the RHEL 7 system using SELinux technology is to constrain each service process so that it can only get the resources it should have.
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