Authentication Method

Where to find it

• Manager > Administration > Server Settings menu > Miscellaneous category > Authentication Method

Purpose

This setting is used when connecting SAP Enable Now Web Assistant to an SAP S/4HANA system. It is typically set by the SAP Implementer and should not be changed unless explicitly advised to do so.

For the record, the options are:

Authentication Method	Default Options	Description
FORM or SAML2	Trusted SAML 2.0 identity provider with application-to-application SSO	FORM authentication implemented through the Security Assertion Markup Language (SAML) 2.0 protocol. Authentication is delegated to the SAP ID service or a custom identity provider.
BASIC	User name and password	HTTP basic authentication delegated to the SAP ID service or to an on-premise SAP NetWeaver AS Java system. Web browsers prompt users to enter a user name and password. By default, the SAP ID service is used.
CERT	Client certificate	Used for authentication only with client certificate.
BASICCERT	User name and password client certificate	Used for authentication either with a client certificate or with user name and password.
OAUTH	OAuth 2.0 token	Authentication according to the OAuth 2.0 protocol with an OAuth access token.