A consulting firm has created a File Transfer Protocol (FTP) site for the purpose of receiving financial data and has communicated the site's address, user ID and password to the financial services company in separate email messages. The company is to transmit its data to the FTP site after manually encrypting the data. The IS auditor's GREATEST concern with this process is that:
A. the users may not remember to manually encrypt the data before transmission.
B. the site credentials were sent to the financial services company via email.
C. personnel at the consulting firm may obtain access to sensitive data.
D. the use of a shared user ID to the FTP site does not allow for user accountability.
the correct answer is A
A. If the data is not encrypted, an unauthorized external party may download sensitive company data.
B. Even though the possibility exists that the logon information was captured from the emails, data should be encrypted, so the theft of the data would not allow the attacker to read it.
C. Some of the employees at the consulting firm will have access to the sensitive data and the consulting firm must have procedures in place to protect the data.
D. Tracing accountability is of minimal concern compared to the compromise of sensitive data.
Question #: 802 CISA Job Practice Task Statement: 5.3
| Is This Answer Correct ? | 4 Yes | 0 No |
Which of the following will help detect changes made by an intruder to the system log of a server? A. Mirroring of the system log on another server B. Simultaneously duplicating the system log on a write-once disk C. Write protecting the directory containing the system log D. Storing the backup of the system log offsite
Which of the following functions, if performed by scheduling and operations personnel, would be in conflict with a policy requiring a proper segregation of duties? A. Job submission B. Resource management C. Code correction D. Output distribution
Which of the following would BEST support 24/7 availability? A. Daily backup B. Offsite storage C. Mirroring D. Periodic testing
In which of the following network configurations would problem resolution be the easiest? A. Bus B. Ring C.Star D. Mesh
An IS auditor performing an access controls review should be LEAST concerned if: A. audit trails were not enabled. B. programmers have access to the live environment. C. group logons are being used for critical functions. D. the same user can initiate transactions and also change related parameters.
Automated teller machines (ATMs) are a specialized form of a point-of-sale terminal that: A. allows for cash withdrawal and financial deposits only. B. are usually located in populous areas to deter theft or vandalism. C. utilizes protected telecommunication lines for data transmissions. D. must include high levels of logical and physical security.
Which of the following is critical to the selection and acquisition of the correct operating system software? A. Competitive bids B. User department approval C. Hardware-configuration analysis D. Purchasing department approval
An independent software program that connects two otherwise separate applications sharing computing resources across heterogeneous technologies is known as: A. middleware. B. firmware. C. application software. D. embedded systems.
The BEST overall quantitative measure of the performance of biometric control devices is: A. false rejection rate. B. false acceptance rate. C. equal error rate. D. estimated error rate.
Which of the following would enable an enterprise to provide access to its intranet (i.e., extranet) across the Internet to its business partners? A. Virtual private network B. Client-server C. Dial-in access D. Network service provider
An IS auditor has recently discovered that because of a shortage of skilled operations personnel, the security administrator has agreed to work one late-night shift a month as the senior computer operator. The MOST appropriate course of action for the IS auditor is to: A. advise senior management of the risk involved. B. agree to work with the security officer on these shifts as a form of preventative control. C. develop a computer-assisted audit technique to detect instances of abuses of this arrangement. D. review the system log for each of the late-night shifts to determine whether any irregular actions occurred.
Which of the following is an example of a passive attack, initiated through the Internet? A. Traffic analysis B. Masquerading C. Denial of service D. E-mail spoofing