Merkow, Mark S., Information security : principles and practices / Mark S. Merkow, Jim Breithaupt. - Second edition. - 1 electronic resource (xvi, 349 pages) : illustrations (black and white) ; Previous edition: Upper Saddle River: Pearson Prentice Hall, 2006. Includes index. ISBN: 9780789753250 (pbk.) : £49.99 0789753251 Subjects--Topical Terms: Computer security.Computers and IT.Computers and IT.