---
title: Unknown resources
description: Unknown resources in PingAccess are resources that are not associated with an application.
component: pingaccess
version: 9.0
page_id: pingaccess:pingaccess_user_interface_reference_guide:pa_unknown_resources
canonical_url: https://docs.pingidentity.com/pingaccess/9.0/pingaccess_user_interface_reference_guide/pa_unknown_resources.html
revdate: February 6, 2023
---

# Unknown resources

Unknown resources in PingAccess are resources that are not associated with an application.

These settings define the error responses to be generated for requests that don't match the virtual host and context root of an application. Additionally, you can configure agents to allow unprotected access instead of returning an error response.