How to install Squid proxy to block ads instead of relying on browser’s ad block which I do not trust fully.

Pros
- Full control of the domains you wish to block/unblock.
- Webpages loads faster.
- Lower CPU utilisation.
- Probably longer battery life too.
Cons
- Manually adding new ads domain.

I installed Ubuntu Server 20.04 in VirtualBox in my MacBook. You can have the Ubuntu installed in another machine or in the…