Windows security is… fine? It could be better, but it’s pretty much on par with linux security. Both have their vulns, but they’re both also able to be secured enough that most (if not all) major data breaches are via phishing or other social engineering attacks, not solely software exploits. There’s lots of fodder for the Linux vs. M$ debate, but this one is maybe a bit out of date.
Is it really that excellent? Big “how do you do fellow kids” energy with this one. They all look like they could be the star of a cult classic gritty animated film noir feature about anthropomorphic animals set in wartime 1940s brooklyn. Call it “The primal inside me” or something, get that triple entendre going for it.