| Subject | English | Spanish |
| comp., MS | Active Directory Federation Services A component that provides Web single-sign-on (SSO) technologies. AD FS provides SSO by securely sharing digital identity and entitlement rights across security and enterprise boundaries. AD FS supports the WS-Federation Passive Requestor Profile (WS-F PRP) | Servicios de federación de Active Directory (ADFS) |
| gov. | European Civil Service Federation FFPE | Federación de la Función Pública Europea |
| gov., social.sc. | European Civil Service Federation | Federación de la Función Pública Europea |
| unions., polit. | European Federation of Employees in Public Services | Federación europea del personal de servicios públicos |
| social.sc. | European Federation of Public Service Unions | Federación Sindical Europea de Servicios Públicos |
| unions., polit. | European Organization of the International Federation of the Public Services | Federación europea del personal de servicios públicos |
| gen. | Federal Security Service of the Russian Federation | Servicio Federal de Seguridad |
| transp., polit. | Federation of Astronomical and Geophysical Services | Federación de Servicios Astronómicos y Geofísicos |
| comp., MS | Federation Service | Servicio de federación (An installable role service of Active Directory Federation Services (AD FS) that is used to create a federation server. When it is installed, the Federation Service provides tokens in response to requests for security tokens. Multiple federation servers can be configured to provide fault tolerance and load balancing for a single Federation Service) |
| comp., MS | Federation Service Proxy | Proxy de Servicio de federación (An installable role service of Active Directory Federation Services (AD FS) that is used to create a federation server proxy. When it is installed, the Federation Service Proxy role service uses WS-Federation Passive Requestor Profile (WS-F PRP) protocols to collect user credential information from browser clients and Web applications and send the information to the Federation Service on their behalf) |
| gen. | Russian Federation Federal Counterintelligence Service | Servicio Federal de Contraespionaje |