☪ Applying system analysis to information technology☪:-
Now that we've covered the general theory of system analysis, let's apply it to IT system specifically. This approach might seem like unnecessary repetition, but it's actually an attempt to reinforce important concepts while adding detail that are specific to issues you' ll face in dealing with security.
When you being to analyze your network (in preparation to secure it). You'll actually break it down into four general areas:
[1]. Data:-
The nature of the information stored and processed on the system.
[2]. Technology:-
The different types of technology used in the system.
[3]. Organization:-
How the organization as a whole uses the system.
[4]. Individuals:-
Key decision makers and personalities that use the system.
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