A well$-$known state sponsored hacker group is targeting your organization. The group is known to use media drops as a primary method of infiltrating their victim$$s networks. Knowing that this is a real and present threat to your organization, which of the following is the best security protocol that you could implement?

Question $39$ options:

Ask all of your employees to avoid using the Internet until the threat has given up their targeting of your organization.

Inform all of your employees that they will likely receive phone calls from hackers who are posing as company executives and that they should positively identify any caller before providing them any information.

Configure your email server to scan every inbound email and strip off any attachments and web links prior to forwarding the email to the intended recipient within your organization.

Inform all of your employees of the threat, provide them specific social engineering related training, then deactivate all of USB ports on every system within the organization to ensure that none of the employees can plug in a USB device that they may find or be given.