The Single Sign-On (SSO) API represents a set of methods used to obtain EAP method specific credentials for a network user or computer account in a secure fashion without having to raise multiple UI instances.


The term Pre-Logon Access Provider (PLAP) is obsolete. If "Pre-Logon Access Provider" or "PLAP" is encountered in code or documentation, replace it with "Single Sign-On" or "SSO" respectively.


Topic Description
SSO EAPHost API Overview Provides an overview of the EAPHost APIs that support SSO.
SSO EAPHost Scenarios Contains two scenarios that demonstrate the advantages of an SSO enabled supplicant.


Using EAPHost