Principles of information security - Whitman, Michael E., 1964-; Mattord, Herbert J. (Boston, MA : Course Technology, 2012)
Introduction to information security -- The need for security -- Legal, ethical, and professional issues in information security -- Risk management -- Planning for security -- Security technology : firewalls and VPNs -- Security technology : intrusion detection and prevention systems, and other security tools -- Cryptography -- Physical security -- Implementing information security -- Security and personnel -- Information security maintenance.
Includes bibliographical references and index.
Keywords: Computer networks -- Security measures; Computer security