Network Security (Packet Sniffing) Outline Packet sniffing Sniffing in Hub Sniffing in Switch ARP (Address Resolution Protocol) ARP Spoofing Conclusion Packet Sniffing Overview Process of monitoring a network to gather information that may be useful Use by both “good guys” and “bad guys” Sniffing in Hub A sends a packet to D All stations will receive the packet including the Sniffer station A B Sniffer Hub C D Sniffing in
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you would have a high chance of getting hit by a car and most likely end up in the hospital or even dead. That’s why there are traffic rules that should be followed. Another reason following rules is important is if there were to be a student with a weapon at school. If a student didn’t pay attention during school when we do a “lockdown” drill‚ he/she would probably be harmed‚ kidnapped or worse.. killed. If kids did not follow directions in class they would go NOWHERE in life (and would probably
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book is being recommended for background reading. PAPER 2. (Literature in English) DRAMA : As You Like It : Shakespeare (edited by Roma Gill‚ Oxford University Press) OR Loyalties : John Galsworthy (edited by G.R. Hunter) PROSE: At least one of the following: (i) A Treasure Trove of Short Stories: Compiled and Edited by S. Chakravarthi (Frank Bros. & Co.) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. An Astrologer’s Day : R.K. Narayan Dust : ‘Saki’ (HH Munro) The Postmaster : Rabindranath Tagore
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Network Administrator PROPOSAL The purpose of this research is to provide a detailed insight into the job duties and responsibilities of a network administrator. Early on‚ I developed a strong interest in computers. Therefore‚ in high school‚ I began taking classes to assist me in a computer career. At the time‚ I was not certain as to which aspect I would pursue. However‚ I knew it would be working with computers. Nevertheless‚ it was not until college that I determined that I wanted to
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This assignment consists of two (2) sections: an infrastructure document and a revised Gantt chart or project plan. You must submit both sections as separate files for the completion of this assignment. Label each file name according to the section of the assignment it is written for. . The infrastructure which encompasses the network solution and security considerations is a major consideration for your company. Considering that the company will be expanding from one (1) floor to three (3) floors
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Explain what network operating system you would suggest. After fulfilling all the requirements of hardware‚ we need to choose and install a network operating system (Network Operating System‚ NOS)‚ which manage and coordinate all network operations. The services to be undertaken by this network operating system are: • Support for files so they will‚ create‚ share‚ store and retrieve files‚ essential activities that NOS specializes providing a quick and safe. • Communications: All that is sent
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COMMUNICATION NETWORK Communication network are large system distributed in wide area which are designed to send and receive information from one computer to another computer and this computers are called host. Network achieves this providing a set of rules which in terms of networking are called protocols. This protocols are set for communication which every host should follow and participate. The network is made up of two types of components: Nodes and
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UC10B Tutor: Ms Margaret Newman Student: Tandra Longley. Assignment: Logical vs. Psychological Reasoning. 1. Read the first three paragraphs of “white Women and Slavery in the Caribbean‚ (page 181‚ Blooming with the Pouis) and identify two(2) examples of appeal to ethos. First example of appeal to ethos is found in paragraph two(2) sentence three(3): To date the primary focus of research (and this is reflected in the structure of historiography) is the black woman‚ with the coloured woman
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Function of digital computer A typical digital computer system has four basic functional elements: (1) input-output equipment. (2) main memory. (3) control unit. (4) arithmetic-logic unit. Any of a number of devices is used to enter data and program instructions into a computer and to gain access to the results of the processing operation. Common input devices include keyboards and optical scanners; output devices include printers and cathode-ray tube and liquid-crystal display monitors
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the Distribution Network in a Supply Chain Sunil Chopra Kellogg School of Management‚ Northwestern University 2001 Sheridan Road‚ Evanston‚ IL 60208‚ U.S.A Tel: 1-847-491-8169; Fax: 1-847-467-1220; e-mail:s-chopra@kellogg.northwestern.edu Abstract This paper describes a framework for designing the distribution network in a supply chain. Various factors influencing the choice of distribution network are described. We then discuss different choices of distribution networks and their relative
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