włamywać się do sieci komputerowej in English:

I never thought it'd be this easy to hack into your website.

It won't hack a man's head off, but it can poke him full of holes if you're quick enough.

he hacked into our system

We had to hack our way through the jungle.

Can you get me a hack?

You've gotta a terrible hack. Better go and see a doctor.

Being a hack is not such a grat deal at all.

Every time we advertise that, we need a scenario for our series, a half of what we get is written by hacks.

I ain't gonna be your hack anymore. Not for this kinda money.