Original subtitles

Hello everyone and welcome to this section on networking.

So this section is titled networking refresher meaning that some of you might have a networking background

and if you're looking at this list that's on the screen and you go down the list and you say yep I know

all those you can feel free to skip this section if you've taken some of these in the past and you just

might want a little bit of a refresher on them.

This section is for you.

We're going to cover these topics not totally in depth but we're going to use it as a way to brush up.

And then we'll hit on networking again when we get into introductory listings.

So if you are unfamiliar with things like TCB UDP in the three way handshake or if you're submitting

is a little shaky or you don't know what the LSI model is chances are you should probably stick around

and just click through this series watch it and build that foundation.

Remember we talked about one of the core foundations of pen testing being a strong networking background.

This is a good way to build it up.

Remember what you might have forgotten and go from there.

So let's go ahead and just jump right into the first video which is going to be IP addresses.