Wireshark for Basic Network Security Analysis

94개의 평가
Coursera Project Network
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Learn how to troubleshoot with Wireshark, capture Traffic and analyze already captured Traffic. Know how to use Display and Capture Filters.

Generate, Capture and analyze RADIUS, DNS, HTTP and Telnet unencrypted Traffic. Decrypt also the RADIUS encypted password.

Generate, Capture then analyze SSH and HTTPS encrypted Traffic. Decrypt HTTPS Traffic in Wireshark.

Clock2 hours
Cloud다운로드 필요 없음
Video분할 화면 동영상
Comment Dots영어
Laptop데스크톱 전용

In this 1-hour 30-minutes long project-based course, you will learn how to use Wireshark to capture the Network Traffic you need and analyze it securely. You will have a better understanding of encrypted and unencrypted traffic and how to differentiate between them. You will dig deeply into unencrypted protocols such as RADIUS, HTTP, DNS and Telnet by generating the Traffic of each of them and capturing it yourself. Also you will generate, capture and look into secure and encrypted protocols such as HTTPS and SSH. Additionally, you will learn how to capture HTTPS Traffic and decrypt them by using a pre-master secret key. Note: This project works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

개발할 기술

Network SecurityWiresharksecurityNetworking

단계별 학습

작업 영역이 있는 분할 화면으로 재생되는 동영상에서 강사는 다음을 단계별로 안내합니다.

  1. Using Wireshark and most of its functionalities: capturing some network traffic that is flowing through your machine now and analyzing captured network traffic by opening a stored capture file.

  2. Generating and capturing RADIUS Traffic, analyzing and viewing it in Wireshark. Knowing what the RADIUS Architecture consists of and decrypting the encrypted password using Wireshark.

  3. Knowing the basics about HTTP, and knowing the difference between Wireshark’s Filters. Connecting to an HTTP Server and initiate a Basic HTTP Authentication and capturing its Traffic on Wireshark.

  4. Initiating an HTTP Form-based authentication, capturing it in Wireshark and analyzing it so you can see the username and password clearly. Also Capturing DNS Traffic.

  5. Knowing how Telnet works, starting a Telnet Session with a remote Device using Powershell, capturing its traffic in Wireshark and analyzing it from the Security perspective.

  6. Opening a SSH Session, capturing the traffic and comparing it with the Telnet's. Capturing traffic based on the host and how to see different conversations that have happened in a certain Capture.

  7. Generating and capturing HTTPS Traffic, also decrypting captured HTTPS Traffic in Wireshark.

안내형 프로젝트 진행 방식

작업 영역은 브라우저에 바로 로드되는 클라우드 데스크톱으로, 다운로드할 필요가 없습니다.

분할 화면 동영상에서 강사가 프로젝트를 단계별로 안내해 줍니다.



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