The
rise of network-based, automated services in the past decade has
definitely changed the way businesses operate, but not always for the
better. Offering services, conducting transactions and moving data on
the Web opens new opportunities, but many CTOs and CIOs are more
concerned with the risks. Like the rulers of medieval cities, they've
adopted a siege mentality, building walls to keep the bad guys out. It
makes for a secure perimeter, but hampers the flow of commerce.
Fortunately, some corporations are beginning to rethink how they
provide security, so that interactions with customers, employees,
partners, and suppliers will be richer and more flexible. Digital
Identity explains how to go about it. This book details an important
concept known as "identity management architecture" (IMA): a method to
provide ample protection while giving good guys access to vital
information and systems. In today's service-oriented economy, digital
identity is everything. IMA is a coherent, enterprise-wide set of
standards, policies, certifications and management activities that
enable companies like yours to manage digital identity effectively--not
just as a security check, but as a way to extend services and pinpoint
the needs of customers.
How
does digital identity increase business opportunity? Windley's favorite
example is the ATM machine. With ATMs, banks can now offer
around-the-clock service, serve more customers simultaneously, and do
it in a variety of new locations. This fascinating book shows CIOs,
other IT professionals, product managers, and programmers how security
planning can support business goals and opportunities, rather than
holding them at bay
Book Description
Here's the book you need to prepare for Exam 70-220, Designing Security for a Microsoft Windows 2000 Network: