Trying to install a version of MC forge

[ellidragon88]

I'm new to the forge systems and I tried to install the 1.15.2-31.2.0 but it brought me to this AdFoc.us? After pressing skip and it installing it asked weather I wanted to keep it, due to it being able to "harm" my computer. Has anyone else come across this and can point me in the right direction?

[Yunus1903]

You can ignore the virus/malware alerts.

As long as you've downloaded it directly (including adfocus) from files.minecraftforge.net, it's safe.