How to secure my personal computer without antivirus?
I have bought a new computer and I do not know how to secure it against virus.
Community Chosen Answer
if you don't want an antivirus solution: never connect the system to any network and never copy anything on the system.
Or if you don't want this, keep the system up to date, keep firewall enabled, use common sense and install an antivirus (Windows defender is ok but not really good.
But the most important thing: think before do anything