An auditor discovered multiple insecure ports on some servers. Other servers were found to have legacy protocols enabled. Which of the following tools did the auditor use to discover these issues?

While browsing a web page, a user receives a pop-up with a link telling them to navigate to another site. To which of the following is the site vulnerable?

While a user reviews their email, a host gets infected by malware from an external hard drive plugged into the host. The malware steals all the user's credentials stored in the browser. Which of the following training topics should the user review to prevent this situation from reoccurring?

Visitors to a company's facilities are connecting to the company's corporate network Wi-Fi and open network ports. Which of the following should the security engineer implement to prevent this unauthorized access?

A penetration tester enters an office building at the same time as a group of employees despite not having an access badge. Which of the following attack types is the penetration tester performing?