Today in Uni i learned some SNCA about the 5 layers of the internet and i gotta ask right now, can you guys just help speed up my process of understand true cybersecurity ? Like for example I use DDG as a browser I use PROTON VPN, but how else should I boost my understanding and defense against the MOSSAD o algo ?

And don't give me that shit where "ohhh everything is backdoored bro just accept it" I want you guys to help give a crashcourse on how to truly stay anonymous or just more technical knowledge on cybersecurity that I can't get from zogged out universities liek mine