{{Admon/important|This WIKI is a Draft|This is '''NOT''' a finalized version for SEC520. This SEC520 WIKI resource is scheduled to be used for the '''Fall 2012''' sesemster.}}
::* [http://libcat.senecac.on.ca/vwebv/holdingsInfo?searchId=86056&recCount=50&recPointer=0&bibId=263746 Inside the Security Mind, Making the Tough Decisions (E-Book)] (Chapters 1 - 3)
<div><b>WARNING!</b><br />Scanning ports must require the permission of Server Owner (preferably in writing). Student must either work in Security lab to scan each others' ports, or sign an agreement to scan the Tank server within or outside Seneca College.</div>
::*[http://lcweb.senecac.on.ca:2063/0596003919 Linux Security Cookbook (E-book)]<br />(Chapter 4 - Pages: )
:'''YouTube Videos:'''
::*Linux Hardening
:::[http://www.youtube.com/watch?v=GJMKgV8V4FI Part1] | [http://www.youtube.com/watch?v=M9LdGH_AIZo Part 2] | [http://www.youtube.com/watch?v=0tEBXWU6Au4 Part 3]