Offers a practical guide to achieving security throughout computer networks. This guide provides readers with a better understanding of why protecting information is harder in the digital world, what they need to know to protect digital information, and, how to assess business and corporate security...

Offers a practical guide to achieving security throughout computer networks. This guide provides readers with a better understanding of why protecting information is harder in the digital world, what they need to know to protect digital information, and, how to assess business and corporate security needs.