A company's security officer needs to implement geographical IP blocks for nation-state actors from a foreign country On which of the following should the blocks be implemented'?

Which of the following BEST explains the function of a managerial control?

A company has a cluster of web servers that is critical to the business. A systems administrator installed a utility to troubleshoot an issue, and the utility caused the entire cluster to 90 offline. Which of the following solutions would work BEST prevent to this from happening again?

A security analyst implemented a solution that would analyze the attacks that the organization's firewalls failed to prevent. The analyst used the existing systems to enact the solution and executed the following command.
S sudo nc -1 -v -c maildemon . py 25 caplog, txt
Which of the following solutions did the analyst implement?

Clients are unable to access a company's API to obtain pricing dat
a. An analyst discovers sources other than
clients are scraping the API for data, which is causing the servers to exceed available resources. Which of the following would be BEST to protect the availability of the APIs?