Wireshark - Assignment Example

...Credentialed configuration auditing of most Windows, Unix platforms Robust and comprehensive credentialed security testing of 3rd party applications such as iTunes, JAVA, Skype and Firefox Custom and embedded web application vulnerability testing SQL database configuration auditing Cisco Router configuration auditing Software enumeration on Unix and Windows Testing anti-virus installs for out-of date signatures and configuration errors Another popular and open source tool for vulnerability analysis is Wireshark. This tool, which was previously named as Ethereal, also provides functionality for packet sniffing. A relatively easy GUI along with various filtering and sorting options makes this tool perfect for non-savvy IT...

...?A REPORT ON WIRESHARK A report on Wireshark Affiliation Table of Contents Table of Contents 2 INTRODUCTION 3 WIRESHARK 3 WIRESHARK FEATURES 4 HISTORY 6 FUNCTIONALITY 7 DESIGN GOALS 9 WIRESHARK AND LINUX 11 USER LEVEL SERVICE 12 SEVER LEVEL SERVICE 14 BENEFITS 15 CONCLUSION 16 REFERENCES 17 INTRODUCTION Wireshark is a network application designed for analyzing transmission packets over the network. Additionally, the Wireshark network packet analyzer application is aimed to get the network packets as well as attempts to show that packet data to a great extent useful way. This network packet analyzer works as an appliance utilized to inspect what is happening within a communication network cable, immediately similar to a voltmeter... is...

...one. The tool that will be used for exploiting and capturing network traffic is ‘WireShark’(Cert Exercises Handbook – Scribd, n.d.). It is an open-source tool that is meant for capturing data packets and network traffic examination on wired and wireless networks (Wireshark Network Analysis n.d.). Similarly, this tool will capture and examine network traffic on the Ethernet interface connected to the fake web server. Apart from Wireshark, tftp server and tftp client will also be implemented. As the web server is equipped with Apache, one more tool named as exploit followed by the command (Cert Exercises Handbook – Scribd, n.d.): (/usr/share/exercises/07_NF/adds/exploit) Prior to start the...

...compatible for multi-tasking and can monitor several hosts on the network. However, authorization is mandatory before installing it to multiple hosts. Likewise, after completing the network performance testing, network traffic analysis must be carried out, in order to analyze what type of traffic is flowing on the network. However, to analyze live network traffic, ‘Wireshark’ that was, “previously called Ethereal, is an open source and popular network troubleshooting and packet snif?ng tool. Similar to tcpdump but with a well-designed GUI and many more information sorting and ?ltering options, Wireshark/Ethereal allows the user to see all traf?c being passed over the network by putting the network card...

...Using Wireshark To Solve Real-World Network Problems Encase provides a lot of features, as some of the features are to analyze files that are targeted to files stored on systems. Likewise, Encase utilizes keywords, hashing, and hex strings extracted from headers. Moreover, Encase s also bundled with a scripting language EnScript similar to Perl/Java. It also monitors defined systems on a network for detecting file alterations and probes. Furthermore, Encase can also be integrated with Intrusion Detection and Systems (IDS). It can also capture snapshots during an attack in progress. For detecting threats on distributed networks, a methodology was presented by (Zonglin et al. 2009). This method consists of pattern...

...February Lab Report This lab report focuses on a thorough analysis of the lab activity done using wireshark and wget applications in the examination of a packet trace in a particular computer network. Its aim is to aid in filtering and analyzing network packets thus playing a huge role in making it easy to understand the characteristics of different network protocols such as the HTTP and TCP. The lab simply entails fetching a web URL from a web server to my computer, which is basically, acting as the client. This is then followed by starting up wireshark and beginning a packet capture using the filter of the Transmission Control Protocol Port (TCP Port 80) number eighty. Upon a thorough analysis of the...

... Wire shark is a protocol analyzer. A protocol analyzer is a software used by network administrators to view traffic flowing through a network in human readable form. Traffic flows through the network in form of bits and bytes. Without a protocol analyzer, understanding the network traffic exchange would be impossible. As a result wire shark can be used to solve network problems. It can be used when the “black box” network troubleshooting does not solve the problem. Wire shark is effective since it captures network traffic being exchanged by a computer and its network making it easy to spot connection problems. It can also be used when learning how TCP protocol works. It reveals every detail of the network communication... Wire shark is a...

...Full Paper Comparing Nessus and Wireshark Wireshark is considered to be at top of the list for network protocol analyzers. Wireshark not only provides vulnerability analysis, as its functionality can be resembled with “tcpdump.” It emphasizes protocols and represents data streams on the GUI. The major advantage that this tool has is the compatibility of operating systems, as it supports OS X, Windows, UNIX and Linux. Moreover, it also extensively supports Voice over IP that is a significant option for the organization, as international and corporate organizations use VoIP for communication purposes to save cost and at the same time deliver quality. Nessus, on the other hand, is used in...

... work: INCIDENT RESPONSE: INVESTIGATION OF CRYTOLOCKER (TRACE ANALYSIS WITH WIRESHARK AND WINDOWS 2003 SERVER) By Institution: Date: Introduction It is important to highlight that this report delves in the Investigation of Cryptolocker. The paper has been divided into several sections to enhance clarity. Cryptolocker is malicious computer software that is used in the compiling of the various Microsoft files such as images, Microsoft word documents as well as those in PowerPoint slides presentation. This is actually the contemporary technique that is used by the cybercriminals in the robbing of people their money through the internet or even through emails. There are other tools that have been used by the cybercriminals theft... work:...

...How to Use Wireshark to Capture a Packet Trace INTRODUCTION Wireshark is a network application designed for analyzing transmission packets over the network. Additionally, the Wireshark network packet analyzer application is aimed to get the network packets as well as attempts to show that packet data to a great extent useful way. This network packet analyzer works as an appliance utilized to inspect what is happening within a communication network cable, immediately similar to a voltmeter is utilized by an electrician to look at what is going on within an electric cable (however at a advanced scale). In the past, similar applications and tools were extremely costly, based on...