Arcitura Education S90.19 Exam - Topic 4 Question 8 Discussion

Question

A utility service is responsible for encapsulating a legacy database and providing centralized access to the database for any of its service consumers. However, it is discovered that several service consumers are accessing the database directly. This is considered a security concern because much of the data in the database is classified as sensitive. How can this concern be addressed?

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A) The Trusted Subsystem pattern can be applied to establish an architecture whereby service consumers are required to access the utility service in order to gain access to the data in the database

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B) Service agents can be added to route messages to an authentication broker. That way, only authorized service consumers would get access to the database.

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C) The Message Screening pattern can be applied so that messages sent to the utility service are inspected at runtime.

Iluminada · Answer

D) None of the above.