Session state overviewEdit online This chapter discusses basic concepts of how WebSEAL maintains session state. Session state conceptsSupported session ID data typesInformation retrieved from a client requestValidation of the client identifier for a sessionYou can configure IBM® Verify Identity Access to validate the client identifier to ensure that different clients do not attempt to use the session.WebSEAL session cache structureDeployment considerations for clustered environmentsOptions for handling failover in clustered environmentsParent topic: Session State