The BEST time to perform a control self-assessment involving
line management, line staff and the audit department is at
the time of:
A. compliance testing.
B. the preliminary survey.
C. substantive testing.
D. the preparation of the audit report.
Answer / guest
Answer: B
Control self-assessment is a process in which the auditor
can get the auditees together, understand the business
process, define the controls and generate an assessment of
how well the controls are working. This is accomplished
ideally during the preliminary data gathering phase. Choices
A, C, D are audit steps that are performed after a control
self-assessment has been completed.
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Digital signatures require the: A. signer to have a public key and the receiver to have a private key. B. signer to have a private key and the receiver to have a public key. C. signer and receiver to have a public key. D. signer and receiver to have a private key.
The use of statistical sampling procedures helps minimize: A. sampling risk. B. detection risk. C. inherent risk. D. control risk.
Which of the following is a control to detect an unauthorized change in a production environment? A. Denying programmers access to production data. B. Requiring change request to include benefits and costs. C. Periodically comparing control and current object and source programs. D. Establishing procedures for emergency changes.
Which of the following concerns about the security of an electronic message would be addressed by digital signatures? A. Unauthorized reading B. Theft C. Unauthorized copying D. Alteration
Which is the first software capability maturity model (CMM) level to include a standard software development process? A. Initial (level 1) B. Repeatable (level 2) C. Defined (level 3) D. Optimizing (level 5)
An installed Ethernet cable run in an unshielded twisted pair (UTP) network is more than 100 meters long. Which of the following could be caused by the length of the cable? A. Electromagnetic interference (EMI) B. Cross talk C. Dispersion D.Attenuation
The use of residual biometric information to gain unauthorized access is an example of which of the following attacks? A. Replay B. Brute force C. Cryptographic D. Mimic
When a systems development life cycle (SDLC) methodology is inadequate, the MOST serious immediate risk is that the new system will: A. be completed late. B. exceed the cost estimates. C. not meet business and user needs. D. be incompatible with existing systems.
Change management procedures are established by IS management to: A. control the movement of applications from the test environment to the production environment. B. control the interruption of business operations from lack of attention to unresolved problems. C. ensure the uninterrupted operation of the business in the event of a disaster. D. verify that system changes are properly documented.
The quality assurance group is typically responsible for: A. ensuring that the output received from system processing is complete. B. monitoring the execution of computer processing tasks. C. ensuring that programs and program changes and documentation adhere to established standards. D. designing procedures to protect data against accidental disclosure, modification or destruction.
An IS auditor doing penetration testing during an audit of Internet connections would: A. evaluate configurations. B. examine security settings. C. ensure virus-scanning software is in use. D. use tools and techniques that are available to a hacker.
The security level of a private key system depends on the number of: A. encryption key bits. B. messages sent. C. keys. D. channels used.