Network Security Bible
Chapter One
Information
System Security
Principles
In This Chapter
Reviewing the
principles of network
security
Understanding the
systems engineering
and Information
Systems Security
Engineering process
Summarizing the
System Development
Life Cycle (SDLC)
Relating information
systems security and
the SDLC
Managing risk
* * *?
A number of organizations have defined terminology and
methodologies for applying systems engineering (SE)
principles to large tasks and undertakings. When information
systems and networks are involved, companion Information
System Security Engineering (ISSE) processes should be
practiced concurrently with SE at project initiation.
This chapter defines the fundamental principles of network
security and explains the SE and ISSE processes. It also
describes the steps in the systems development life cycle
(SDLC) and reviews how network and information technology
(IT) security practices can be incorporated into the SDLC
activities.
The chapter conc ... read full excerpt from: Network Security Bible (Bible #657) ebook
