Assignment 4: Designing Compliance within the LAN-to-WAN Domain
Note: Review the page requirements and formatting
instructions for this assignment closely. Graphically depicted
solutions, as well as the standardized formatting requirements, do NOT
count toward the overall page length.
Imagine you are an Information Systems Security Officer for a
medium-sized financial services firm that has operations in four (4)
states (Virginia, Florida, Arizona, and California). Due to the highly
sensitive data created, stored, and transported by your organization,
the CIO is concerned with implementing proper security controls for the
LAN-to-WAN domain. Specifically, the CIO is concerned with the following
Protecting data privacy across the WANFiltering undesirable network traffic from the InternetFiltering the traffic to the Internet that does not adhere to the organizational acceptable use policy (AUP) for the WebHaving a zone that allows access for anonymous users but aggressively controls information exchange with internal resources
Having an area designed to trap attackers in order to monitor attacker activitiesAllowing a means to monitor network traffic in real time as a means to identify and block unusual activityHiding internal IP addressesAllowing operating system and application patch management
The CIO has tasked you with proposing a series of hardware and
software controls designed to provide security for the LAN-to-WAN
domain. The CIO anticipates receiving both a written report and
diagram(s) to support your recommendations.
Write a three to five (3-5) page paper in which you:
Use MS Visio or an open-source equivalent to graphically depict a solution for the provided scenario that will:filter undesirable network traffic from the Internet filter Web traffic to the Internet that does not adhere to the organizational AUP for the Web allow for a zone for anonymous users but aggressively controls information exchange with internal resources allow for an area designed to trap attackers in order to monitor attacker activitiesoffer a means to monitor network traffic in real-time as a means to identify and block unusual activityhide internal IP addressesÂ Identify the fundamentals of public key infrastructure (PKI).Describe the manner in which your solution will protect the privacy of data transmitted across the WAN.Analyze the requirements necessary to allow for proper operating
system and application patch management and describe a solution that
would be effective.Use at least three (3) quality resources in this assignment.Â Note:Â Wikipedia and similar Websites do not qualify as quality resources.
Note:Â The graphically depicted solution is not included in the required page length.
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
studentâ€™s name, the professorâ€™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 charts or diagrams created in Visio or an equivalent such as
Dia or OpenOffice. The completed diagrams / charts must be imported
into the Word document before the paper is submitted.”
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