Pentest networks, what to read?

Question

Computer networks

What resources and books do you know about network penetration testing?

Answer 1

Read the device networks. You have to know in great detail how everything works. After that, it already makes sense to watch specific exploits. To disassemble them and understand what is happening there and, most importantly, why. Only then you can calmly understand what literature to look for.
If you study on YouTube, you will learn how to exploit something that has long been closed and you are unlikely to ever check it yourself