Design a secure enterprise wireless network

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Reference no: EM132219726

Assessment - Design and implementation of secure enterprise wireless network for a university campus.

Learning Outcomes:

The purpose of this assignment is to design and implement a secure enterprise wireless network, considering the ethical implications. The assignment covers the following Unit Learning Outcomes:

a. Apply and evaluate wireless network security techniques in consideration of ethical implications;
b. Design and implement secure enterprise wireless networks.

Assignment Description

Secure enterprise wireless local area networks LANs are an important component of modern network architecture. Such networks are required to support mobile devices and provide connectivity where wired connections are not practical or cost prohibitive.

Enterprise wireless LAN deployments have evolved from guest access in conference rooms, to limited hot zones of connectivity within the enterprise to full coverage throughout the organization. Unfortunately, many of these deployments are still insecure, leaving opportunities for the just plain curious or malicious hackers to try and access confidential enterprise information. Securing a wireless LAN is not hard - industry advances in technology and vendor innovation makes this easier than ever.

WPA2-Enterprise deployment includes installing a remote authentication dial-in user service RADIUS server, configuring access points with the encryption and RADIUS server information, configuring your operating system with the encryption and IEEE 802.1x settings, and then connecting to your secure wireless enterprise.

The standard for passing EAP over a network is IEEE 802.1x. In this authentication framework, the user who wishes to be authenticated is the supplicant. The RADIUS server doing the authentication is the authentication server, and the device at the AP, such as a laptop or smartphone, is the authenticator.

This assignment requires the students to design and implement a secure enterprise wireless network for a university campus, considering the ethical implications and the requirements of a modern campus. The students are required to complete the following tasks and submit a report on Moodle.

1. Explore the ethical implications in the design and implementation of a secure enterprise wireless network for a university campus.

2. Identify and analyse the requirements of a university campus and justify the use of WLANs in this scenario

3. Design a secure enterprise wireless network for a university campus, employing Boson Netsim.

4. Analysis of the secure enterprise wireless network using WPA2 and the RADIUS server, considering the following aspects:

a. Confidentiality
b. Integrity
c. Availability
d. Security
e. Privacy

5. Implementation of a secure enterprise wireless network using WPA2 and the RADIUS server for a university campus.

6. Describe the tools that can be used to verify the security of this network by demonstrating if hackers can still attack this network.

7. Demonstration in Week 11 during the Lab.

Reference no: EM132219726

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Reviews

len2219726

1/20/2019 11:30:42 PM

Conclusion /5 Logic is clear and easy to follow with strong arguments Consistency logical and convincing Mostly consistent logical and convincing Adequate cohesion and conviction Argument is confused and disjointed Reference style /5 Clear styles with excellent source of references. Clear referencing style Generally good referencing style Sometimes clear referencing style Lacks consistency with many errors

len2219726

1/20/2019 11:30:36 PM

Implement secure enterprise wireless network /20 All elements are present and very well integrated. Components present with good cohesive Components present and mostly well integrated Most components present Proposal lacks structure. Testing and Verification /5 All Tests were conducted and good analysis provided. All Tests were conducted and analysis provided. Tests were conducted and analysis provided. Tests were conducted. Tests were not conducted. Demonstration /20 Logic is clear and easy to follow with strong arguments Consistency logical and convincing Mostly consistent logical and convincing Adequate cohesion and conviction Demonstration is confused and disjointed

len2219726

1/20/2019 11:30:30 PM

Identify and analyse the requirements of a university campus /10 Excellent identification and analysis of the requirements, of a university campus Excellent identificatio n and good analysis of the requirement s, of a university campus Good identification and good analysis of the requirements, of a university campus Identified and analysed the requirements of a university campus. Failed to identify and analyse the requirements of a university campus Analyse secure enterprise wireless network /10 Excellent analysis included WPA2 and RADIUS and covered all aspects. Good analysis included WPA2 and RADIUS and covered some aspects. Good analysis included WPA2 and RADIUS Some analysis provided and included WPA2 and RADIUS Lacking analysis of WPA2 and RADIUS.

len2219726

1/20/2019 11:30:25 PM

Explore ethical implications /5 Finding is clearly linked and well justified Finding is clearly linked and justified Finding is linked and convincing Finding is not linked and unjustified Finding is not available Design secure enterprise wireless network /15 Demonstrated excellent ability to think critically and present an exceptional design considering all the requirements Demonstrat ed good ability to think critically and present an exceptional design considering all the requirement s Demonstrate d good ability to think critically and present a good design considering all the requirements. Demonstrated ability to think critically and present a design Did not demonstrate ability to think critically and present a design.

len2219726

1/20/2019 11:30:19 PM

Grade Mark HD 80-100 DI 70-79 CR 60-69 P 50-59 Fail <50 Excellent Very Good Good Satisfactory Unsatisfactory Introduction /5 All topics are pertinent and covered in depth. Ability to think critically and source material is demonstrated Topics are relevant and soundly analysed. Generally relevant and analysed. Some relevance and briefly presented. This is not relevant to the assignment topic. Report Layout /5 Exceptional report layout, style and language used Very good report layout, style and language used Good report layout, style and language used Acceptable report layout, style and language used. Poor report layout, style and language used.

len2219726

1/20/2019 11:30:14 PM

Testing and verification Use relevant tools to demonstrate if network is secure against attacks 5 Demonstration Demonstration in Week 11 during the Lab. 20 Conclusion Write summary of the report 5 Reference style Follow IEEE reference style 5 Total 100

len2219726

1/20/2019 11:30:08 PM

Identify and analyse the requirements of a university campus Identify and analyse the requirements of a university campus and justify the use of WLANs in this scenario. 10 Analyse secure enterprise wireless network Analysis of the secure enterprise wireless network using WPA2 and the RADIUS server, considering the following aspects: a. Confidentiality b. Integrity c. Availability d. Security e. Privacy 10 Implement secure enterprise wireless network Implementation of a secure enterprise wireless network using WPA2 and the RADIUS server for a university campus. 15

len2219726

1/20/2019 11:30:02 PM

Section to be included in the report Description of the section Marks Introduction Outline of the report. 5 Report Layout Report layout, style, structure and language. 5 Explore ethical implications Investigate and report the ethical implications in the design and implementation of a secure enterprise wireless network for a university campus. 5 Design secure enterprise wireless network Design a secure enterprise wireless network for a university campus, employing Boson Netsim. 15

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