<PackageReference Include="System.Security.AccessControl" Version="5.0.0-preview.8.20407.11" />

AuditFlags

public enum AuditFlags
Specifies the conditions for auditing attempts to access a securable object.
Failure = 2

Failed access attempts are to be audited.

None = 0

No access attempts are to be audited.

Success = 1

Successful access attempts are to be audited.