The process of using interpersonal communication skills to
get unauthorized access to company assets is called:
A. wire tapping.
B. trap doors.
C. war dialing.
D. social engineering.
Answer / guest
Answer: D
Social engineering is a term that describes a nontechnical
kind of intrusion that relies heavily on human interaction
and often involves tricking other people into breaking
normal security procedures. Wire tapping is a technique used
for getting the signals transmitted over cables without
disturbing the flow between the source and destination. Trap
doors are a deliberately left break in the software source
code by programmers to enable the insertion of additional
debugging code. The trap door may be used later for some
unwanted purposes. War dialing involves trying out all the
published phone numbers of the company to find one that is
connected to a modem and subsequently using that as an entry
point into the corporate databases.
| Is This Answer Correct ? | 4 Yes | 0 No |
In a data warehouse, data quality is achieved by: A. cleansing. B. restructuring. C. source data credibility. D. transformation.
Losses can be minimized MOST effectively by using outside storage facilities to do which of the following? A. Provide current, critical information in backup files B. Ensure that current documentation is maintained at the backup facility C. Test backup hardware D. Train personnel in backup procedures
When performing a general controls review, an IS auditor checks the relative location of the computer room inside the building. What potential threat is the IS auditor trying to identify? A. Social engineering B. Windstorm C. Earthquake D. Flooding
The intent of application controls is to ensure that when inaccurate data is entered into the system, the data is: A. accepted and processed. B. accepted and not processed. C. not accepted and not processed. D. not accepted and processed.
A proposed transaction processing application will have many data capture sources and outputs in both paper and electronic form. To ensure that transactions are not lost during processing, the IS auditor should recommend the inclusion of: A. validation controls. B. internal credibility checks. C. clerical control procedures. D. automated systems balancing.
Which of the following would be the BEST method for ensuring that critical fields in a master record have been updated properly? A. Field checks B. Control totals C. Reasonableness checks D. A before-and-after maintenance report
With reference to the risk management process, which of the following statements is correct? A. Vulnerabilities can be exploited by a threat. B. Vulnerabilities are events with the potential to cause harm to IS resources. C. Vulnerability exists because of threats associated with use of information resources. D. Lack of user knowledge is an example of a threat.
The MOST effective method for limiting the damage of an attack by a software virus is: A. software controls. B. policies, standards and procedures. C. logical access controls. D. data communication standards.
An IS auditor should use statistical sampling and not judgmental (nonstatistical) sampling, when: A. the probability of error must be objectively quantified. B. the auditor wants to avoid sampling risk. C. generalized audit software is unavailable. D. the tolerable error rate cannot be determined.
Which of the following is a control over database administration activities? A. A database checkpoint to restart processing after a system failure B. Database compression to reduce unused space C. Supervisory review of access logs D. Backup and recovery procedures to ensure database availability
A request for a change to a report format in a module (subsystem) was made. After making the required changes, the programmer should carry out: A. unit testing. B. unit and module testing. C. unit, module and regression testing. D. module testing.
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.