CMIT 454 Cisco CCNA Security Project Paper Assignment- University of Maryland Global Campus
You have been hired by Evil Corp. Unlimited (ECU) to provide a proposal on how they can best address the growing number of security concerns and network growth they are experiencing in their Cisco-only enterprise network environment. ECU is a growing corporation with 150 employees, a Headquarters Office (HQ), and a single Remote Office (RO) facility. Your task will be to evaluate the ECU network environment and then to compose a proposal paper in which you will articulate your recommendations to help them secure their Cisco network. Here is a high-level diagram of the current ECU network:
In response to your initial security questionnaire, on which you will base the writing of your proposal, ECU has responded with the following feedback:
• ECU currently using Type 7 passwords for all network administration accounts, the console and VTY lines, and the enable password
• ECU has no logging configured on any of their network devices
• ECU is accessing all the devices via TELNET
• All network administration accounts are local accounts and are configured with privilege level 15
• IOS files on the routers and switches are constantly being removed accidentally by junior network administrators practicing for their CCNA exam
• ECU is currently finding out about network outages from customers not having access to the corporate web site
• ECU is using OSPF for their IGP. Every router has the following statement configured for OSPF to be enabled: network 0.0.0.0 0.0.0.0 area 0 and no authentication is in use
• ECU uses BGP for their Internet peering with Verizon and only has a single neighbor statement and a single network statement configured.
• The ECU firewall has ‘any any' rules in both the INBOUND and OUTBOUND direction
• There is a need to provide additional security on the DMZ router to inspect packets and to provide firewall functionality
• All access layer switches, with the exception of VLANs and access ports being created, have all the default settings in both the global configuration and on host ports
• ECU has no security policy of any kind because they are too busy dealing with security breaches and will need a comprehensive security policy provided as part of this proposal
• There is no remote access from the RO, but RO users need access to HQ resources in a secure fashion
• All routers and switches at the HQ location are located in the company kitchen area
• The company only needs to allow inbound 80 and 443 for access to its web servers.
• DHCP is being used for all corporate users, but the only configuration that has been accomplished has been the DHCP pools on the routers
• All Spanning Tree settings are the Cisco defaults
• The company currently allows everything outbound and would like some guidance
• Remote ECU employees have no way to access corporate resources and need this issue resolved
Your task for the Course Final Project Paper is to produce a proposal for ECU with your solution to the aforementioned challenges in their environment. At a minimum your proposal needs to meet the following criteria:
• A title page
• A "running head"
• An abstract (150 words or less)
• A table of contents
• A reference section
• Remember to use double-spacing (including references), a 1" margin on all sides, and the Times New Roman 12-point font
• The title page, abstract, references, and all tables and figures/network diagrams should be on their own individual pages and the length of your paper should be between 7-10 pages inclusive of the title page, abstract, references, and all tables.
• Carefully write your proposal so paragraphs naturally flow from one to the other
• Remember that your paper is being evaluated based on:
o How well you use the course literature in designing and carrying out your proposal
o The logic, justification for, and structure of your proposal
o How realistic what you propose is (could it actually be implemented)
o How creative your solution is given the topology
o The likelihood that your proposal would really have an impact/resolve their issues
o Ways in which you will insure the proposal will be carried out as planned
o Your ability to evaluate the effectiveness of the proposal once implemented
o The references - relevance, quality, and appropriate usage; and,
o Writing quality and overall presentation
Format your assignment according to the following formatting requirements:
1. The answer should be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides.
2. The response also includes a cover page containing the title of the assignment, the student's name, the course title, and the date. The cover page is not included in the required page length.
3. Also include a reference page. The Citations and references should follow APA format. The reference page is not included in the required page length.