| Spanish | English |
| LSASS, Servicio de subsistema de autoridad de seguridad local | Local Security Authority Subsystem Service An interface for managing local security, domain authentication, and Active Directory processes. It handles authentication for the client and for the server. It also contains features that are used to support Active Directory utilities (LSASS) |
| nombre de entidad de seguridad de servicio | service principal name (The name by which a client uniquely identifies an instance of a service. It is usually built from the DNS name of the host. The SPN is used in the process of mutual authentication between the client and the server hosting a particular service) |
| servicio de token de seguridad | security token service (A Web service that issues security tokens. A security token service makes assertions based on evidence that it trusts to whoever trusts it. To communicate trust, this service requires proof, such as a security token or set of security tokens, and it issues a security token with its own trust statement. (Note that for some security token formats, this can simply be a reissuance or cosignature) In Active Directory Federation Services (ADFS), the Federation Service is a security token service) |
