The Third Edition of this proven All-in-One exam guide provides total coverage of the CISSP certification exam, which has again been voted one of the Top 10 IT certifications in 2005 by CertCities. Revised and updated using feedback from Instructors and students, learn security operations in the areas of telecommunications, cryptography, management practices, and more. Plan for continuity and disaster recovery. Update your knowledge of laws, investigations, and ethics. Plus, run the CD-ROM and practice with more than 500 all new simulated exam questions. Browse the all new electronic book for studying on the go. Let security consultant and author Shon Harris lead you to successful completion of the CISSP.