I guess you are seeking for  Window sapps  as Linux itself is secure enough to be bothered about.

If my assumption is correct and. in addition,  you are technically savvy guy, then OSArmor may help you to achieve better security, It "monitor and block suspicious processes behaviors to prevent infections by malware, ransomware, and other threats."

But to use it successfully you really need to have a good knowledge on processes lying in the core of OS. Otherwise you may end up with dead OS.