Week 6

I have always been aware of packet capturing tools basically since I started working in IT. I’ve never had the chance (or if I’m being honest, gumption) to use one, but I have heard that the data generated by one of those applications can be quite eye-opening. Since it monitors each and every packet that enters a network, the data can just start adding up… quick…

This week, we learned about flow analysis tools that still give you a lot of the same insights into a network that a packet capture tool would, (I.E. When and where packets are travelling to/from) but pared down so it is much more, I don’t know, beginner friendly isn’t the right word.. Accessible maybe? Lower barrier to entry?

Some software like this may be something you could keep running on a home lab server just to monitor network stats for nerds like me without too much cause for concern of filling up datastores.

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