Question

Cybersecurity What do the results from the preceding exercises suggest about the possibility that the computer has been hacked? Is there any corrective action that should be taken?

Short answer

Yes, there is a possibility that the computer has been hacked and there is a need for corrective action to be taken.

Step-by-step solution

Given information

The expected frequencies of the leading digits of inter-arrival traffic times are tabulated using Benford’s Law whereas the observed frequencies are obtained using a computer.

Necessary action

Referring to Exercise 3 of section 11-1,it has been concluded that the leading digits do not have a distribution that fits well with Benford’s law.

This means that the computer is not generating accurate results.

This implies that the computer might have been hacked.

If the computer has been jacked, corrective action is necessary to improve its performance in the future.