The table below describes the features and enhancements introduced in the Expander 2.7 minor releases. Feature Description Date Cortex Xpanse API Updates The Get Business Units endpoint was introduced. The first_observed and last_observed fields were added as filter options for the following endpoints: Get All Services Get All Assets Get Alerts The ability to filter by business_units_list was added to the Get All Websites endpoint. October 2024 Active Response Improvements Cortex Xpanse introduced automated remediation for the following attack surface rules: Kubernetes ControlPlane Component LDAP Server Netbios Name Server Nfs Rpcbind Server Rpcbind Server Smb Server October 2024