Where to legally test

[Sc@++er]

So, I am earning a cyber security degree, and watch/learning a lot from YouTube. Is there anywhere I can test LEGALLY different types of hacks I have learned? I haven't really learned any yet besides hacking in a WiFi using airgeddon, which I did my own WiFi. but once I start getting more advanced, what about hacking different social media accounts. Again I am wanting to do this legally, I am not interested in any Black hat type of stuff.

[Rkiver]

If you are earning a degree surely you have already heard of setting up a virtual testing enviroment.