Is it possible to understand whether a certificate in Windows cert store imported as "Enable Strong Private Key" protection?

Is it possible to understand whether a certificate in Windows cert sto开发者_运维技巧re imported as "Enable Strong Private Key" protection in .NET?

It looks like x509certificate2 doesn't directly expose this, so unless there is something in its Extensions property there is no direct support in .NET.

(I don't have a certificate with "Enable Strong Private Key" to check directly.)