Implementing Network and Personnel Security Measures

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Description

The security consulting firm that you work for has been awarded a contract to implement a new IT Security Infrastructure to secure the Information Technology data assets of a local government agency. This agency has many remote workers that are in the field and need to connect back to the agency’s system servers. The remote workers use a wireless network infrastructure to connect their electronic pads to servers located within the local government’s facility. The remote workers have needs to access property records, cite zoning violations electronically, and validate building permits. The public demand to expand IT services has grown faster than its ability to provide an adequately secured infrastructure. In fact, this government entity was previously featured on the news for having minimal security controls and methods for accessing property tax information of citizens. The inadequate security allowed many construction trade businesses to illegally access property records and zoning violations. Your role in this project is to enhance and optimize the security mechanisms for accessing these systems.

Write a four to five (4-5) page paper in which you:

  • Create an information flow diagram, using Visio or Dia, which:
    • Illustrates how remote users will securely connect to the government agency’s network.
    • Illustrates the patch of network devices that data packets must travel to get from server to remote user’s device and back to server.
  • Provide an equipment list of network security devices that would be needed to ensure the integrity and sensitivity of private information. In this list:
    • Propose at least two (2) vendor brands per each device and the associate costs required to procure these items.
    • Identify the functionality each device serves and the expected benefits the government agency should experience upon the successful installation of this equipment.
  • Develop a maintenance plan that should be recommended to the government agency to ensure having the latest security measures available within the network in which you:
    • Describe the risks associated with not fulfilling the activities outlined within your maintenance plan.
    • Indicate specific activities, personnel / resources required, and frequency of execution.
  • Recommend at least four (4) physical security measures that could be developed to ensure the electronic perimeter of electronic assets.
  • Recommend at least two (2) physical security vendors that could achieve the four (4) security measures you identified. Justify your recommendations with your response.
  • Evaluate and consider activities that the Human Resources Department could perform in order to complement and instill security from within the organization. Provide a rationale with your response.

Note: The graphically depicted solution is not included in the required page length. Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.

Be typed, double spaced, using Times New Roman font (size 12), must follow APA. Include charts or diagrams created in Visio or one of its equivalents such as Dia. The completed diagrams / charts must be imported into the Word document before the paper is submitted.

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Explanation & Answer

Attached.

Implementing Network Security Measures
Introduction
Security infrastructure revolves around the systems linking together to curb external and internal
risk of malicious intentions. The security of networks is of paramount consideration especially
when it involves institutions such as government agencies and huge corporations. The agency in
question is such an institution with many remote workers in the field who need connection to the
system servers. A wireless networked infrastructure is used to connect electronic devices used by
these workers to servers located at the government’s facility. The workers require access to
property records to validate building permits. Since the public demand have expanded more than
the agency’s ability to provide adequately security in the network infrastructure, there is need to
come up with more network security measures.

A few network security devices will be required which include:


Several active devices - antivirus scanning devices, firewalls, content filtering devices, to
block surplus traffic;



Several passive devices, like intrusion detection appliances to identify and show the presence
of unwanted traffic;



Several preventative devices – this will include penetration testing devices, vulnerability
assessment appliances to scan networks for potential security problems;



Several Unified Threat Management devices, like firewalls, web caching, content filtering, to
serve as security one in all devices.



The network security devices needed include firewalls – these are network security
systems that establish a virtual barrier between the internet ...


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