Discussion and responses_SDA

I’m studying for my Computer Science class and don’t understand how to answer this. Can you help me study?

Course: Security Architecture and Design

Part B: Discussion Topic

What happens when we place the authentication system in your demilitarized zone (DMZ)—that is, in the layer closest to the Internet? What do we have to do to protect the authentication system? What are the implications of doing so for authentication performance for security?

Step 1: Initial discussion should be minimum of 400 words

Step 2: respond to 2 peer students discussion topics

– Make sure to explain and back up your responses with facts and examples. This assignment should be in APA format and have to include at least two references.

Part D: Power Shell related question

See attached Part-D attachment in which highlighted in yellow need to be answered

Reference:

Title: Securing Systems

Subtitle: *PLEASE SEE BOOKSTORE LINK BELOW TO PURCHASE REQUIRED MATERIALS

ISBN: 9781482233971

Authors: Brook S. E. Schoenfield

Publisher: CRC Press

Publication Date: 2015-05-20