Q
What is the problem of mutually suspicious subsystem?
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A
A. Service program can steal users data
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B
B. Service program can malfunction and retain some rights of data provided by user
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C
C. Calling program can get access to restricted portion from service program
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D
D. Calling program gets unrestricted access
Correct Answer:
B. B. Service program can malfunction and retain some rights of data provided by user
Explanation:
Both calling program and service program are vulnerable to access each others private data/rights.
