Explains the various parts of a computer and their functions that contribute to a healthy computer

Looks at various Windows OS features that new users may not know and explains how to use them

Gives an in-depth look at an I/O Shield and the different peripherals used in a basic computer setup and how to plug them in. 

Takes a look at 4 common types of virus and explains what they do and how to defend against them. There is also a section explain firewall and other built in security features.

Explains a variety of Physical Security issues that can be seen in workplaces and how to solve and prevent these issues from arising.