| Article: "Code Access Security and ADO.NET," from Microsoft. Discusses code access permissions, identity permissions, role-based security permissions, requesting permissions, role-based security and CAS (code-accessed security), assemblies, strong-naming assemblies, partial trust in ADO.NET 2.0, permission attribute properties for partial trust, the ConnectionString syntax, the KeyRestrictions syntax, a sample permissions set, verifying ADO.NET code access using security permissions, and interoperability with unmanaged code. |