<PackageReference Include="System.Security.Permissions" Version="10.0.0-preview.1.25080.5" />

SqlClientPermission

public sealed class SqlClientPermission : DBDataPermission
Enables the .NET Framework Data Provider for SQL Server to help make sure that a user has a security level sufficient to access a data source.
public SqlClientPermission()

Initializes a new instance of the SqlClientPermission class.

public SqlClientPermission(PermissionState state)

Initializes a new instance of the SqlClientPermission class.

public SqlClientPermission(PermissionState state, bool allowBlankPassword)

Initializes a new instance of the SqlClientPermission class.