Enhance file system security and learn about network attack, security tools and different versions of Linux build. Key Features * Hands-on recipes to create and administer a secure Linux system * Enhance file system security and local and remote user authentication * Use various security tools and different versions of Linux for different tasksBook DescriptionOver the last few years, system security has gained a lot of momentum and software professionals are focusing heavily on it. Linux is often treated as a highly secure operating system. However, the reality is that Linux has its share of security ?aws, and these security ?aws allow attackers to get into your system and modify or even destroy your important data. But there’s no need to panic, since there are various mechanisms by which these ?aws can be removed, and this book will help you learn about different types of Linux security to create a more secure Linux system. With a step-by-step recipe approach, the book starts by