A. Platform-level protection
B. Application-level protection
C. Record-level protection
D. All of the mentioned
A. Control Faults
B. Data Faults
C. Input/Output Faults
D. Interface faults
A. True
B. False
Explanation: Security engineering is concerned with maintenance as well as development of such systems.
A. Storage management faults
B. Data Faults
C. Input/Output Faults
D. Interface faults
A. Risk assessment before the system has been deployed
B. Risk assessment while the system is being developed
C. All of the mentioned
D. None of the mentioned
A. Formal verification
B. Model checking
C. Automated program analysis
D. All of the mentioned
A. Check that the input does not exceed some maximum size e.g. 40 characters for a name
B. Check that the input falls within a known range
C. Use information about the input to check if it is reasonable rather than an extreme value
D. None of the mentioned