When attempting to do a stealth scan against a system that does not respond to ping, which of the following Nmap commands BEST accomplishes that goal?

For machine learning to be applied effectively toward security analysis automation, it requires.

A small electronics company decides to use a contractor to assist with the development of a new FPGA-based device. Several of the development phases will occur off-site at the contractor's labs.
Which of the following is the main concern a security analyst should have with this arrangement?

An employee was found to have performed fraudulent activities. The employee was dismissed, and the employee's laptop was sent to the IT service desk to undergo a data sanitization procedure. However, the security analyst responsible for the investigation wants to avoid data sanitization. Which of the following can the security analyst use to justify the request?

In order to the leverage the power of data correlation with Nessus, a cybersecurity analyst must first be able to create a table for the scan results.
Given the following snippet of code:

Which of the following output items would be correct?