Which of the following is the purpose of a packet sniffer?

A. Checks the route to a remote host.
B. Views network datagrams.
C. Verifies if a service is running on a remote host.
D. Verifies name to IP address resolution

Answer: B. Views network datagrams.

Computer Science & Information Technology

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A widely used method that detects Trojans is called ____________________. This is similar to reconciling your check register every month to verify that the number of deposits and withdrawals match your bank statement.?

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

Computer Science & Information Technology

JavaScript supports the use of symbols known as __________ to compare or change the values of multiple objects or properties.

A. statements B. functions C. operators D. variables

Computer Science & Information Technology