Which of the following should be of MOST concern to an IS
auditor?
A. Lack of reporting of a successful attack on the network
B. Failure to notify police of an attempted intrusion
C. Lack of periodic examination of access rights
D. Lack of notification to the public of an intrusion
Answer / guest
Answer: A
Not reporting an intrusion is equivalent to an IS auditor
hiding a malicious intrusion, which would be a professional
mistake. Although notification to the police may be required
and the lack of a periodic examination of access rights
might be a concern, they do not represent as big a concern
as the failure to report the attack. Reporting to the public
is not a requirement and is dependent on the organization's
desire or lack thereof to make the intrusion known.
| Is This Answer Correct ? | 7 Yes | 0 No |
Which of the following is a management technique that enables organizations to develop strategically important systems faster while reducing development costs and maintaining quality? A. Function point analysis B. Critical path methodology C. Rapid application development D. Program evaluation review technique
Which of the following independent duties is traditionally performed by the data control group? A. Access to data B. Authorization tables C. Custody of assets D. Reconciliation
A malicious code that changes itself with each file it infects is called a: A. logic bomb. B. stealth virus. C. trojan horse. D. polymorphic virus.
Congestion control is BEST handled by which OSI layer? A. Data link B. Session layer C. Transport layer D. Network layer
To reduce the possibility of losing data during processing, the FIRST point at which control totals should be implemented is: A. during data preparation. B. in transit to the computer. C. between related computer runs. D. during the return of the data to the user department.
An IS auditor reviewing operating system access discovers that the system is not secured properly. In this situation, the IS auditor is LEAST likely to be concerned that the user might: A. create new users. B. delete database and log files. C. access the system utility tools. D. access the system writeable directories.
During an audit, an IS auditor learns that lengthy and complex passwords are required to reach the network via modem. These passwords were established by an outside provider. The communications software allows users to select a ?remember password? option. What should the IS auditor's PRIMARY recommendation be? A. Disable the save password option and have users record them elsewhere. B. Request that the provider change the dial-in password to a group password. C. Establish and enforce a process to have users change their passwords. D. Allow users to change their passwords to something less complex.
The most likely error to occur when implementing a firewall is: A. incorrectly configuring the access lists. B. compromising the passwords due to social engineering. C. connecting a modem to the computers in the network. D. inadequately protecting the network and server from virus attacks.
Which of the following exposures associated with the spooling of sensitive reports for offline printing would an IS auditor consider to be the MOST serious? A. Sensitive data can be read by operators. B. Data can be amended without authorization. C. Unauthorized report copies can be printed. D. Output can be lost in the event of system failure.
Which of the following development methods uses a prototype that can be updated continually to meet changing user or business requirements? A. Data-oriented development (DOD) B. Object-oriented development (OOD) C. Business process reengineering (BPR) D. Rapid application development (RAD)
The act that describes a computer intruder capturing a stream of data packets and inserting these packets into the network as if it were another genuine message stream is called: A. eavesdropping. B. message modification. C. a brute-force attack. D. packet replay.
An IS auditor evaluating data integrity in a transaction driven system environment should review atomicity, to determine whether: A. the database survives failures (hardware or software). B. each transaction is separated from other transactions. C. integrity conditions are maintained. D. a transaction is completed or not, or a database is updated or not.