دانلود کتاب CISSP Cert Guide

Introduction
Certified Information Systems Security Professional (CISSP) is one of the most respected and soughtafter
security certifications available today. It is a globally recognized credential which demonstrates that the holder has knowledge and skills across a broad range of security topics.
As the number of security threats to organizations grows and the nature of these threats broaden, companies large and small have realized that security can no longer be an afterthought. It must be built into the DNA of the enterprise to be successful. This requires trained professionals being versed not only in technology security but all aspects of security. It also requires a holistic approach to protecting the enterprise.
Security today is no longer a onesizefitsall proposition. The CISSP credential is a way security professionals can demonstrate the ability to design, implement, and maintain the correct security posture for an organization, based on the complex environments in which today’s organizations exist.