Good start for industry basics.

I would have titled this "And if you want to know about Space Exploration join the United Federation of Planets". The idea of any book is to impart information to the reader and this is what this book does. I certainly would not give this book first time out to Grandma and expect her to understand it but some reviewers really do believe that to read a Dummies Book you have to be a "Dummy" some people actually have an IQ above 100 and a jopb that does not involve serving food. For people with an interest, managers and technicals just starting out its a good cheap and informative read. 5 stars.

Other Reviews

• "firewalls" misleading ... content is general internet security
• Contains a publishing error
• A decent introduction.
• Good start for industry basics.
• Firewalls for Dummies