ISFS · Question #12
A non-human threat for computer systems is a flood. In which situation is a flood always a relevant threat?
The correct answer is B. When computer systems are kept in a cellar below ground level. Option B is correct because storing computer systems in a cellar below ground level makes flooding always a relevant threat - water naturally flows downward, so any flooding event (rain, burst pipes, rising groundwater) will directly endanger equipment at that location…
Question
A non-human threat for computer systems is a flood. In which situation is a flood always a relevant threat?
Options
- AIf the risk analysis has not been carried out.
- BWhen computer systems are kept in a cellar below ground level.
- CWhen the computer systems are not insured.
- DWhen the organization is located near a river.
How the community answered
(22 responses)- A5% (1)
- B73% (16)
- C9% (2)
- D14% (3)
Explanation
Option B is correct because storing computer systems in a cellar below ground level makes flooding always a relevant threat - water naturally flows downward, so any flooding event (rain, burst pipes, rising groundwater) will directly endanger equipment at that location regardless of other factors.
Why the distractors are wrong:
- A is wrong because skipping a risk analysis doesn't create or increase a physical threat - floods exist as a threat based on location and environment, not on whether you've documented them.
- C is wrong because insurance status has no bearing on whether a threat is physically present; lack of insurance affects financial recovery, not threat relevance.
- D is a tempting distractor, but proximity to a river only increases flood probability - it doesn't make flooding always relevant. Rivers don't always flood, and many other flood sources (plumbing failures, storms) exist regardless of river proximity.
Memory tip: Think of it as a physics problem - water flows down, so a below-ground location is structurally vulnerable to flooding from any source, making it an inherent and constant risk rather than a conditional one.
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