A ________ maintains a database of hostnames and their corresponding IP addresses.

a. file.
b. database.
c. DNS server.
d. None of the above.


c. DNS server.

Computer Science & Information Technology

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Products that assess and report on the potential risks in a system are called:

A) vulnerability management products. B) intrusion detection products. C) URL filtering products. D) firewalls. E) secure socket layering products.

Computer Science & Information Technology

When a Java program is executing, the computer's memory is holding all of the following EXCEPT ____.

A. all class templates in their compiled form B. an object's state C. variables that refer to objects D. objects as needed

Computer Science & Information Technology

The cd \ command in Windows always navigates back to the _______________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

What type of report outputs only intermediate total lines?

a) detail-printed b) group-printed c) record-printed d) both a and c

Computer Science & Information Technology