easy
Single Answer
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Fotis is reviewing a system that has been assigned the EAL1 evaluation assurance level under the Common Criteria. What is the degree of assurance that he may have about the system?

Answer Options

A

It has been functionally tested.

B

It has been structurally tested.

C

It has been formally verified, designed, and tested.

D

It has been methodically designed, tested, and reviewed.

Correct Answer: A

Explanation

EAL1 assurance applies when the system in question has been functionally tested. It is the lowest level of assurance under the Common Criteria.