--- title: Authentication factors description: Authentication factors help identify and verify callers, allowing only authorized users to access AI voice agents on the ServiceNow AI Platform. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/platform-security/authentication/authentication-factors.html release: australia product: Authentication classification: authentication topic_type: concept last_updated: "2026-03-12" reading_time_minutes: 1 keywords: [Authentication factors, Authentication, Factors, Factors in ServiceNow, Authentication factors for AI Voice, Authentication AI Agents] breadcrumb: [Authentication, Access Management] --- # Authentication factors Authentication factors help identify and verify callers, allowing only authorized users to access AI voice agents on the ServiceNow AI Platform.