Beyond fear : thinking sensibly about security in an uncertain world / Schneier, Bruce, 1963-

Network perimeter security : building defense in-depth / Riggs, Cliff.

Security in computing / Pfleeger, Charles P., 1948-

Wireless communication systems -- Security measures.

Threats to Electronic Commerce -- Implementing Electronic Commerce Security -- Payment Systems for

problems -- Maintaining and upgrading a network -- Ensuring integrity and availability -- Network security

Information systems : foundation of e-business / Alter, Steven.

connectivity -- Part V. Network security -- 21. Security with certificates -- 22. Firewalls and your network

Operating system concepts / Silberschatz, Abraham.

Management information systems : managing information technology in the e-business enterprise / O

Securing e-business systems : a guide for managers and executives / Braithwaite, Timothy, 1942-

Management information systems.