Lab report please see the attachment

  
1. On your local computer, create a new document. You will use this document as your Lab Report.
2. Review the seven domains of a typical IT infrastructure.( User, Workstation, Local Area Network (LAN), Local Area Network-to-Wide Area
Network (LAN-to-WAN), Wide Area Network (WAN), Remote Access, and System/Application)
3. In your Lab Report file, describe how risk can impact each of the seven domains of a typical IT
infrastructure: User, Workstation, Local Area Network (LAN), Local Area Network-to-Wide Area
Network (LAN-to-WAN), Wide Area Network (WAN), Remote Access, and System/Application
domains.
  
Risks, Threats, and Vulnerabilities
Primary Domain Impacted
 
Unauthorized access from public Internet
 
Hacker penetrates IT infrastructure and gains access to your internal   network
 
Communication circuit outages
 
Workstation operating system (OS) has a known software vulnerability
 
Denial of service attack on organization’s e-mail
server
 
Remote communications from home office
 
Workstation browser has software vulnerability
 
Weak ingress/egress traffic-filtering degrades performance
 
Wireless Local Area Network (WLAN) access
points are needed for LAN connectivity within a
warehouse
 
Need to prevent rogue users from unauthorized
WLAN access
 
User destroys data in application, deletes all les,
and gains access to internal network
 
Fire destroys primary data center
 
Intraoffice employee romance gone bad
 
Loss of production data server
 
Unauthorized access to organization-owned
workstations
 
LAN server OS has a known software
vulnerability
 
User downloads an unknown e-mail attachment
 
Service provider has a major network outage
 
User inserts CDs and USB hard drives with
personal photos, music, and videos on
organization-owned computers
 
Virtual Private Network (VPN) tunneling between
the remote computer and ingress/egress router
 
 
4. Review the left-hand column of the following table of risks, threats, and vulnerabilities that were found in a health care IT infrastructure servicing patients with life-threatening conditions:
Note: Some risks will affect multiple IT domains. In fact, in real-world environments, risks and their direct consequences will most likely span across several domains. This is a big reason to implement controls in more than one domain to mitigate those risks. However, for the exercise in step 6 that follows, consider and select only the domain that would be most affected. Subsequent next steps in the real world include selecting, implementing, and testing controls to minimize or eliminate those risks. Remember that a risk can be responded to in one of four ways: accept it, treat it (minimize it), avoid it, or transfer it (for example, outsource or insurance).
5. In your Lab Report le, complete the table from the previous step by identifying which of the
seven domains of a typical IT infrastructure will be most impacted by each item in the table’s
left-hand column and explain why.

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