UNDERSTANDING IMPORTANT CHALLENGES WITH SECURING

UNDERSTANDING IMPORTANT CHALLENGES WITH SECURING WIFI NETWORKS

The primary theme of the paper is UNDERSTANDING IMPORTANT CHALLENGES WITH SECURING WIFI NETWORKS in which you are required to emphasize its aspects in detail. The cost of the paper starts from $109 and it has been purchased and rated 4.9 points on the scale of 5 points by the students. To gain deeper insights into the paper and achieve fresh information, kindly contact our support.

(a) Explain what a MAC address filter is, and how it can be used as a security mechanism in WiFi. Also explain at least two limitations of using them. [3 marks]

 

(b) In WPA-Personal (CCMP), AES is used for encryption. Consider the key size used by AES in WPA-Personal, and the typical passphrase selected by home users. Discuss the differences (e.g. differences in length, character sets, and how the passphrase is converted to a AES key), and discuss a potential brute force attack on WPA-Personal on home deployments. [3 marks]

 

Marking Scheme

 

For each part: 3 marks if demonstrate a good understanding of the issues with accurate descriptions and explanations. 2 marks of minor mistakes or minor misunderstandings. 1 mark if missing important information or a significant mistake.

 

100% Plagiarism Free & Custom Written, Tailored to your instructions