SAP Knowledge Base Article - Preview

2462389 - Renew IdP signing certificate on Service Provider on AS ABAP without downtime

Symptom

Your IdP renews or updates the signing certificate.
You do not want to have downtime of the SAML 2.0 authentication due to signature verification errors.


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Environment

You use SAML 2.0 Service Provider on AS ABAP.

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0

Keywords

SAML 2.0, renew certificate, verify signature, trusted provider, primary signing certificate, secondary signing certificate, SSFW_KRN_VERIFY, The validation of message 'Response' failed , KBA , BC-SEC-LGN-SML , SAML 2.0 for ABAP , How To

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