| Subject | English | Spanish |
| comp., MS | security-critical | crítico para la seguridad (Pertaining to a type or member that accesses secure resources and can only be used by fully trusted code in the .NET Framework) |
| comp., MS | security-safe-critical | crítico para la seguridad y disponible desde código transparente (Pertaining to a type or member that accesses secure resources and can be safely used by partially trusted code in the .NET Framework) |