By Sven Vermeulen
Over 70 hands-on recipes to strengthen absolutely sensible guidelines to restrict your purposes and clients utilizing SELinux
About This Book
- layout customized SELinux rules and comprehend the reference coverage interface structures to construct readable SELinux coverage rules
- event the big variety of safeguard controls SELinux bargains through customizing net software confinement
- step by step recipes exploring the SELinux environment
Who This publication Is For
If you're a Linux process administrator or a Linux-based provider administrator and wish to fine-tune SELinux to enforce a supported, mature, and confirmed entry keep an eye on approach, then this booklet is for you. uncomplicated event with SELinux enabled distributions is expected.
In SELinux Cookbook, we hide every thing from the best way to construct SELinux regulations to the combination of the expertise with different structures and think about a variety of examples to aid in developing extra regulations. the 1st set of recipes paintings round dossier labeling as some of the most universal and significant SELinux administrative elements. Then, we flow directly to customized coverage improvement, exhibiting how this is often performed for internet program confinement, laptop software defense, and customized server regulations. subsequent, we shift our concentration to the tip person, proscribing person privileges and establishing role-based entry controls. After that, we redirect our concentration to the mixing of SELinux with Linux platforms, aligning SELinux with current safety controls on a Linux procedure. eventually, we'll learn the way functions have interaction with the SELinux subsystem internally; making sure that regardless of the problem, we can locate the simplest resolution.