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UNIX System Security: A Guide for Users & System Administrators
This book begins by examining four high-profile breaches of UNIX security as illustrations of how a UNIX system can be attacked. It then provides the information necessary to protect against these forms of attack, and offers the tools.
The SELinux Notebook, 4th Edition ©2014 (Richard Haines)
If you want an effective means of securing your Linux system (and who doesn't?), this book provides the means. The 4th edition covers the integration of SELinux within Android.
Securing & Optimizing Linux, RedHat Edition: A Hands on Guide
This book shows you how to build a secure, reliable and clean network from the ground up, with optimizations and security, using RedHat Linux 7.x as a base OS..
O'Reilly® Practical UNIX and Internet Security, Second Edition
This book is a practical guide that spells out, in readable and entertaining language, the threats, the system vulnerabilities, and the countermeasures you can adopt to protect your UNIX system, network, and Internet connection.
O'Reilly® Building Internet Firewalls, 2nd Edition (E. Zwicky, et al)
This book is is a practical and detailed step-by-step guide to designing and installing firewalls and configuring Internet services to work with a firewall.
O'Reilly® Network Security Tools (Justin Clarke, et al)
This concise, high-end free book discusses the common customizations and extensions for these tools, then shows you how to write even more specialized attack and penetration reviews that are suited to your unique network environment.
Unix and Linux Security
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