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Term Paper: Redesigning Security
Operations
Imagine
you have recently been hired as the Information security director at a start-up
health care research firm, where confidential client data is housed in its Data
Center. Currently, the company has 100 employees and expects to expand its
workforce to 300 in the next three (3) months and the company is moving to a
new location in an urban office building across four (4) floors. The security
operations and defensive mechanisms have been run in the past by the Networking
Department and due to the move, you have a chance to start anew with the
company’s security operations to improve its overall security posture.
Write
an eight to ten (8-10) page paper in which you:
- Identify
what you perceive to be the five (5) most concerning threats to the
network, computing environment, and the database operations of the
company.
- Examine
each threat you identified in number 1, in which you:
- Explain
why this is your perception.
- Identify
what is at risk from these threats.
- Determine
how you would design the security controls to mitigate the risks
involved.
- Determine
the security defense mechanisms that you would utilize in order to secure
communications from floor to floor in the office space, including
equipment and physical controls.
- Create an
office space diagram detailing the security defense tools, equipment and
controls utilized, using a diagramming application such as Visio or Dia. Note: The graphically depicted
solution is not included in the required page length.
- Explain in
detail the defensive mechanisms that you would implement to secure the
corporate wireless network, including encryption, authentication methods,
and at least two (2) WLAN security tools you would utilize on a regular
basis.
- Create a
wireless network diagram, using a diagramming application such as Visio or
Dia based on your explanation in number 5. Note: The graphically depicted solution is not included in the
required page length.
- Determine
whether or not you would utilize encryption technologies on the network
and / or computing equipment. Justify your response.
- Consider
the use of a cloud-based solution for storing the company’s data.
Determine the benefits and / or risks that would result using this kind of
data storage, and decide whether or not you would utilize this storage
option. Justify your decision.
- Select a
minimum of five (5) security tools that you would implement on the network
as security auditing and / or defense countermeasures.
- Analyze
each security tool you selected in number 8, and determine why / how you
would use them as part of your security operations.
- Provide an
overview of the recovery and continuity plans you would develop to ensure
the company could survive a temporary or prolonged disruption. Explain why
each plan is needed based on the benefits it provides to the company.
- Use at
least five (5) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality
resources.
Your
assignment must follow these formatting requirements:
- Be typed,
double spaced, using Times New Roman font (size 12), with one-inch margins
on all sides; citations and references must follow APA or school-specific
format. Check with your professor for any additional instructions.
- Include a
cover page containing the title of the assignment, the student’s name, the
professor’s name, the course title, and the date. The cover page and the
reference page are not included in the required assignment page length.
- Include
diagrams created in Visio or one of their equivalents such as Dia. The
completed diagrams must be imported into the Word document before the
paper is submitted.
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