Analyze snort or pcap data from a public wifi hotspot, Computer Networking

Assignment Help:

The project idea is: Analyze Snort or PCAP data from a public WIFI hotspot (describe traffice seen and what it is, protocols, ports, etc).

This is what is expected. Initially runt the PCAP data into snort. Analyze the results (how many alerts, what type of alerts) Further analyze each alert (if alerts are redundant you don't have to reanalyze) to determine if it is a false positive or a real attack detected. If real why. List what resources you used to come up with that determination. Also to help with analysis you can send the same PCAP file to Netwitness to get another view...for instance what was the bad client doing 1-2 minutes BEFORE the alert went off? Is it related to the alert, can you map out a drive-by web attack for instance. Wireshark can also help in this space as SNORT will only tell you bad things...and not always the root CAUSE of the alert. Documenting the analysis and outcomes of alerts should reach the paper minimums...

Anyway I went to Starbucks and I captured PCAP data from their public WIFI by using Wireshark, so you will work on it. I have uploaded it.

Then, you need to use Backtrack 4 to analyze this data and you will get 12unique alerts (I am going to show how to do this).

First step after start backtrack is the following:

Go to start menu in backtrack, choose  Services , Snot then click on Setup and Initialise Snort 

2042_Analyze Snort or PCAP data from a Public WIFI Hotspot.png

Then The following window will appear.


Related Discussions:- Analyze snort or pcap data from a public wifi hotspot

What is backbone network, What is backbone network? A backbone network ...

What is backbone network? A backbone network is a centralized infrastructure that is intended to distribute dissimilar routes and data to various networks. It also handles mana

What is the disadvantage of a star topology, What is the disadvantage of a ...

What is the disadvantage of a star topology? One major drawbacks of star topology is that once the central hub or switch get damaged, the whole network becomes unusable.

link layer - computer network, Link Layer To move  to packet  from o...

Link Layer To move  to packet  from one node( host  or packet swtich0 to  net node  in the  route the network  layer  relies  on the  services  of the link layer. Particularl

State ieee - ethernet, IEEE 802.3-Ethernet Introduction LAN ...

IEEE 802.3-Ethernet Introduction LAN (Local Area Network) - network connecting devices in a limited geographic area usually privately owned and limited to a single o

Time out - transport layer, Time  out Timers  are used to protect  aga...

Time  out Timers  are used to protect  against  lost packet. Each  packet  must have its own logical  timers since  only  a single  packet  will be retransmitted  after timeou

Merit and drawback of mpi, Merits of MPI Runs on any shared or dist...

Merits of MPI Runs on any shared or distributed memory architectures; Can be used on a wider range of troubles than OpenMP; Every process has its own local variabl

What is a database server, What is a Database Server? With a database s...

What is a Database Server? With a database server, the client passes SQL requests as messages to the database server. The results of every SQL command are returned over the net

Persistent and no persistent connections, Persistent and No persistent Conn...

Persistent and No persistent Connections HTTP can use  both  persistent  and non persistent connection. By defaults  uses persistent  connections. Persistent Connections

Diffrence between network vs internet layers, Q. Diffrence between Network ...

Q. Diffrence between Network vs Internet Layers? - Similar to all the other OSI Layers the network layer provides both connectionless and connection-oriented services. From th

Explain transparent bridges and learning bridges, Transparent Bridges & Lea...

Transparent Bridges & Learning Bridges - Builds table by examining destination as well as source address of each packet it receives - Learning bridges - If address is not

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd