From the course: Learning Network Troubleshooting

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Wireshark basics

Wireshark basics

From the course: Learning Network Troubleshooting

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Wireshark basics

- [Instructor] We're going to wear a couple of different hats in this video. One is going to be our black hat from our attacking computer. And the other is going to be our white hat which is going to be the receiving computer. And the purpose of this is to help you with network troubleshooting by seeing what ports can be compromised from another computer, but also to see what ports are open in case you need to have open ports to get to an application from the outside. I'll be using two different applications. One is going to be Zenmap, which you can get from zenmap.org, and you can download the executable. Although it says Nmap here, is actually the Zenmap graphical user interface application of Nmap. And the other is going to be Wireshark, which you can get from wireshark.org, both at no charge. I'm going to install Nmap using all the defaults on a Windows 10 computer which is going to be our black hat hacking…

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