ABC staff use Windows 10 desktops and laptops in their offices, all of which are built to an established SOE (Standard Operating Environment). Users log into an Active Directory (AD) domain hosted on-premises (there are AD controllers in each of the ABC office buildings connected via the WAN). There are two use cases for staff accessing the CRM system: Access via the office Internet connection from their corporate SOE machines (using the .

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question

Please refer to the attachment for the scenario 

- Please answer following questions in dot points or paragraph- 

question - Explain in detail the traffic flows for each use case, including the actors (human and system) and the information sent in each transaction. Highlight any inherent/residual threats that may be present in your solution and describe how these might also be mitigated.

You are a security consultant who has been engaged by ABC Pty Ltd, a medium-sized financial
services company with approximately 1000 staff. The general manager of ABC wants to migrate
their existing CRM (Customer Resource ...agement) solution to a cloud-based product that is
delivered as Software-as-a-Service (SaaS) and is accessed via the Internet.
ABC staff use Windows 10 desktops and laptops in their offices, all of which are built to an
established SOE (Standard Operating Environment). Users log into an Active Directory (AD) domain
hosted on-premises (there are AD controllers in each of the ABC office buildings connected via the
WAN).
There are two use cases for staff accessing the CRM system:
• Access via the office Internet connection from their corporate SOE machines (using the
Chrome browser).
• Access via personal devices outside the office (mobile or home computer) also using a web
browser.
Transcribed Image Text:You are a security consultant who has been engaged by ABC Pty Ltd, a medium-sized financial services company with approximately 1000 staff. The general manager of ABC wants to migrate their existing CRM (Customer Resource ...agement) solution to a cloud-based product that is delivered as Software-as-a-Service (SaaS) and is accessed via the Internet. ABC staff use Windows 10 desktops and laptops in their offices, all of which are built to an established SOE (Standard Operating Environment). Users log into an Active Directory (AD) domain hosted on-premises (there are AD controllers in each of the ABC office buildings connected via the WAN). There are two use cases for staff accessing the CRM system: • Access via the office Internet connection from their corporate SOE machines (using the Chrome browser). • Access via personal devices outside the office (mobile or home computer) also using a web browser.
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