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Reactive versus proactive analysis
REACTIVE ANALYSIS
After
an incident
has happened
we perform an analysis
ROOT CAUSE ANALYSIS (RCA)
What happened? Why did it happen?
PROACTIVE ANALYSIS
Before
an incident
happens
we perform an analysis
What can go wrong?
What is the probability?
What could be the consequence?
Is there any way to prevent it from happening?
How effective are those methods?