Answer the following questions:

$1)$ What Protocol was used to send the Echo $($ping$)$ request?

$2)$ What is the source IP address listed on that Echo $($ping$)$ request entry?

$3)$ What is the destination IP address listed on that Echo $($ping$)$ request entry?

$4)$ What is the ttl $($Time to Live$)$ value on that Echo $($ping$)$ request entry?

Web Browsing Operation

$$ Click the Kali Linux dragon icon in the upper left$-$hand corner of the screen

$$ Type Firefox and select the Firefox web browser application

$$ Enter amazon.com in the URL address bar and press enter

Gather Data on Web Browsing Operation

$$ Click back on the Wireshark application and press the red stop button to stop the packet capture

process $($this prevents the packet capture from continuing to capture more data making it

difficult to browse the data we already collected$)$

$$ Click the search glass icon in Wireshark $($located below the Statistics menu item$)$

$$ A new search bar should appear

$$ Locate and click the drop$-$down button with $$Display filter$$ and select $$String$$

$$ In the search field next to String, type amazon.com and click Find

$$ Answer the following question:

$5)$ What Protocol was used for the entry containing amazon.com?

$$ Click the Cancel button next to the Find button

$$ In the main search field with the text $$Apply a display filter $...$ type tcp and press enter

$(*$NOTE$-$ tcp must be lowercase$*)$

$$ The search field should be green if you entered tcp correctly

$$ If the search field is red, check your spelling and make sure you only entered the letters tcp

$$ The packet capture results are now filtered to only display packets related to the TCP protocol

$$ Scroll to the top of the results and locate the first $3$ TCP packets, click on the first entry

$$ Answer the following questions:

$6)$ What is unique about the first $3$ TCP packets $($Hint: look in the Info column for a process

initiated by the TCP protocol that we discussed in lecture and looked at diagrams of the

process$)?$

$7)$ What is the source IP and port? $($Hint: this can found unlabeled in the Info column and in

the middle window labeled specifically as $$Src$$ for source and $$Dst$$ for destination

$8)$ What is the destination IP and port?

Gather More Data on Web Browsing Operation

University of North Georgia

CYBR $2050$ Lab $2$

Total points: $100$ points

$$ Click on any of the entries with TCP listed as the Protocol

$$ In the middle window, click the arrow next to the word $$Transmission Control Protocol$$ to

expand more details about that packet

$$ Answer the following questions:

$9)$ What version of TLS is being used as the protocol for the other packets? $($Hint: look for

TLS and identify the version used represented by the letter $$v$$ followed by a number$)$

$10)$ What is the sequence number? $($Hint: listed as $$Seq$$ in the Info column and $$Sequence

number$$ if you expand out the details section$)$

$11)$ What is the acknowledgement number? $($Hint: listed as $$Ack$$ in the Info column and

$$Acknowledgement number$$ if you expand out the details section$)$

$12)$ What did you find most interesting about the Wireshark application? Provide at least $5$

sentences about your experience with the Wireshark application.

$13)$ What do you find to be the most challenging aspect of using the Wireshark application?

$(3$ or more sentences$)$

$14)$ How could the Wireshark application be useful to a Cybersecurity Professional? $(3$ or

more sentences$)$

$15)$ How could the Wireshark application be useful to a Hacker? $(3$ or more sentences$)$

Close all applications

$$ After you have collected the data needed to answer all the questions, make sure you close all

open applications

$$ To shut down Kali Linux, click the power icon in the upper right$-$hand corner and select $$Shut

Down$$

$$ Submit your answers in D$2$L with each question numbered as seen in D$2$L

Student Submission requirements:

Please ensure you use the same numbering scheme as the questions above to receive full credit for

each of your answers and submit to D$2$L$.$ Your submission must include your answe