Please answer the following questions in APA format with in text citations, peer reviewed articles only!!

I’m working on a Computer Science exercise and need support.

1.In 300 words answer the following Identify a network in which you are familiar. What topology is used? What, if any, penetration testing is done? What is considered best practice? In this paper, you should compare best practice of testing and topologies to the network you have identified and contrast the two. Your paper should be two pages in length with at least one reference in APA format (and accompanying citation) to back up your opinion. Remember do not just submit opinion – reference academic peer reviewed work.

2.Explain in 500 words how telecommunication network security is important and use a practical connection example to address the explanation.