Ask HN: Any compilation of practical tech guides for the less tech-savvy?

Two things have led to this question: 1) Recent discourse regarding FB/CA and how many people may be unaware of how their data is being used and 2) My learning about things on HN/Reddit like password managers, better ways of blocking ads through uBlock origin, etc.

I consider myself far less tech-savvy than most HN users and so these topics usually require me to search for much more background information before I can implement whatever helpful tool I come across. Then I wonder what it must be like for some of my friends/family who are even less tech-savvy than me.

So, I was wondering if y'all know of any resources out there that may have compiled simple guides of practical tools for people like me. Or, if you know of a guide that might fit this description, posting it here would be much appreciated and maybe this could become such a compilation. Thank you!