Description:

Bestselling author Bruce Schneier offers his expert guidance onachieving security on a network Internationally recognized computer security expert Bruce Schneieroffers a practical, straightforward guide to achieving securitythroughout computer networks. Schneier uses his extensive fieldexperience with his own clients to dispel the myths that oftenmislead IT managers as they try to build secure systems. Thispractical guide provides readers with a better understanding of whyprotecting information is harder in the digital world, what theyneed to know to protect digital information, how to assess businessand corporate security needs, and much more. * Walks the reader through the real choices they have now fordigital security and how to pick and choose the right one to meettheir business needs * Explains what cryptography can and can't do in achieving digitalsecurity