I have used McAfee for years now because the company I worked for until I retired had a licence that allowed us to install it on our Home computers as well.
It's not perfect from a compatibility perspective (not so much with the operating system, but more with other Vendor products that it does no co-exist well with).
However, we managed to find a solution to all our compatibility problems.
Since I started using McAfee and made sure to update the dats regularly, I have never had a Virus.

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