Which of the following security controls would best prevent unauthorized access to a firm's internal network?
A. Use of a firewall.
B. Automatic log-off of inactive users.
C. Encryption of data files.
D. Use of a screen saver with a password.
Answer: B
You might also like to view...
Profitability ratios are the most likely ratios to be selected for corporate objectives
Indicate whether the statement is true or false
Within the relevant range, which of the following costs remains the same irrespective of the changes in production?
A) total mixed costs B) total operating costs C) total variable costs D) total fixed costs
When composing an email message,
a. ideas should be organized inductively when the message contains good news or routine information. b. just be direct, since such communications are routine. c. present the information in the order it is likely needed or will be best received. d. avoid repeating information that is in the subject line in the opening sentence.
In collective bargaining, wages and hours are considered which type of subjects?
A) Compulsory B) Permissive C) Linked D) Optional