Linux.com - https://www.linux.com/news/how-i-use-wireshark
Hello! I was using Wireshark to debug a networking problem today, and I realized I’ve never written a blog post about Wireshark! Wireshark is one of my very favourite networking tools, so let’s fix that 🙂
Wireshark is a really powerful and complicated tool, but in practice I only know how to do a very small number of things with it, and those things are really useful! So in this blog post, I’ll explain the 5 main things I use Wireshark for, and hopefully you’ll have a slightly clearer idea of why it’s useful.