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INTRODUCTION
The design, mode of use, and nature of a shared infrastructure create
vulnerabilities for all users.
1
At the core of the information infrastructure upon which we depend is
the Internet, a system originally designed to share unclassied research
among scientists who were assumed to be uninterested in abusing the
network. It is that same Internet that today connects millions of other
computer networks making most of the nation’s essential services and
infrastructures work.
2
Perhaps nothing better symbolizes the information age transformation of
the world than the changes that the Internet is bringing about in social,
business, and government life. From communications and commerce to
games, dating, and blogging, the World Wide ...