Searching for an Internship

Hi guys!

Hope you are doing well!

Basically, I think my title is pretty self-explanatory, but I am searching for a future Internship. I am studying in Europe, where bachelor's take three years, instead of the usual 4 in the US.

Could you point out to me how should I apply for an internship? Or which steps should I take (Trying to talk to someone on LinkedIn, sending emails, etc)?