week 5 discussion board


Question Description

use these reference Knapp, & Langill. (2015). Industrial Network Security :Securing Critical Infrastructure Networks for Smart Grid, SCADA, and Other Industrial Control Systems 2nd Ed. New York: Elsevier Inc.(you need to mention page number in citation.)

For this discussion, read Guide to Increased Security in Industrial Control Systems Section B07-Create a multilayer defence (defence-in-depth) in industrial control systems 27 and then post your thoughts on the following topic:

Explain how using a layered approach to security is required to deal with today’s advanced threats.

  • Define what you feel is using a layered approach to security as it applies to Industrial Control Systems
  • Provide an example of how having two layers of defense might be able to thwart an attack that would have been successful with only one layer
  • Explain how perimeter defense systems and interior defense systems can combine to create a layered approach.

Tutor Answer

School: UC Berkeley



Question one: using a layered approach

A layered approach is one of the most efficient approaches to security in this everchanging technology world. The layered structure allows real-time security specialist monitoring.
The system is run by experienced engineers and has detailed report that has rules and regulations.
The inbound and also outbound communications systems protected by the Email clarifying and
encryption (Knapp and Langill 57).

The technology world comes with its challenges leading to cybercrimes; the structure has
an online scam monitoring process that is used to moderate the threats o...

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Tutor went the extra mile to help me with this essay. Citations were a bit shaky but I appreciated how well he handled APA styles and how ok he was to change them even though I didnt specify. Got a B+ which is believable and acceptable.

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