Certificate Authentication Profile: A Certificate Authentication Profile needs to be configured in Cisco ISE. This profile specifies the requirements for client certificates, such as certificate types, acceptable certificate authorities (CAs), and other certificate validation criteria. EAP Authorization Profile: An EAP Authorization Profile must be configured in Cisco ISE. This profile defines the authorization policies and access privileges for devices and users authenticated using EAP-TLS. It specifies the network resources, VLAN assignments, and other attributes that should be applied to the authenticated devices and users.