Please i need help with this assignment ASAP.

 

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Homework 3 - CKDF140Due date:March 4, 2017Marks: (out of 10)Name:Objective:Demonstrate the SSL/TLS (Secure Sockets Layer/Transport Layer Security) in creating a secureconnection between a client and a server (such as a database server).RequirementsThis practical exercise uses a dedicated tool calledWiresharkto capture or examine a packet trace.A packet trace is a record of traffic at some location on the network, as if a snapshot was taken of all thebits that passed across a particular wire. The packet trace records a timestamp for each packet, along withthe bits that make up the packet, from the low-layer headers to the higher-layer contents.Wireshark runs on most operating systems, including Windows, Mac and Linux. It provides a graphicaluser interface that shows the sequence of packets and the meaning of the bits when interpreted as protocolheaders and data. The packets are color-coded to convey their meaning, and Wireshark includes variousways to filter and analyze them to let you investigate different aspects of behavior.Wireshark is widely used to troubleshoot networks. You can download it fromwww.wireshark.orgwget / curl: This homework uses wget (Linux and Windows) to fetch web resources.wget and curl are command-line programs that let you fetch a URL. Unlike a Web browser, which fetchesand executes entire pages, wget and curl give you control over exactly which URLs you fetch and whenyou fetch them.Under Linux, wget can be installed via your package manager.Under Windows, wget is available as a binary; look for download information at:http://www.gnu.org/software/wget/Try“wget --help” but a URL can be fetched simply with “wgetURL”.Step 1: Capture a TraceProceed as follows to capture a trace of SSL traffic; alternatively, you may use the supplied trace(trace-ssl.pcap) available here:http://www.scis.ulster.ac.uk/~kevin/com320/labs/wireshark/trace-ssl.pcapThe easiest way to produce SSL traffic is to fetch web pages with HTTPS. Any URL with HTTPS will do,e.g.:https://www.google.com. However, Web browsers have complex behaviors that can lead to acomplex trace. Instead, we will use wget to fetch a single HTTPS resource.1.Close all unnecessary browser tabs and windows.Browsing web sites may generate HTTPS traffic. Wewant to minimize browser activity so that we capture only the intended DNS traffic (You may want toredo your trace if you see unexpected HTTPS traffic due to background processes on your computer)1