Oftentimes we find people that gives us erroneous advice (even if they have good intentions) regarding digital privacy, but I found some trustworthy resources while exploring the internet, which are:
The New Oil: https://thenewoil.org/
Privacy Guides: https://www.privacyguides.org/
Techlore: https://techlore.tech/
Electronic Frontier Foundation: https://www.eff.org/
Awesome Privacy: https://github.com/pluja/awesome-privacy