[Asus543]

what i should learn as a beginner to get good at this

[Terry A. Davis]

Find what you want to do.
The passion will carry you further than any guidebook can.

[snadder]

There's lots of learning sites available online. You can go for a general approach and see what you enjoy and then specify in an area you like. Tryhackme is good for beginners.

[lain1337]

what i should learn as a beginner to get good at this

find out what you wanna do and just do it

[Bunnytrator]

what i should learn as a beginner to get good at this

As a beginner just do beginning by learning basics anything you want to learn I hope you got your answer