Miscellaneous Credentials
Configure the following options for all miscellaneous credentials, including options specific for your authentication method:
| Option | Description | 
|---|---|
| 
                                                                 Name (Required)  | 
                                                            A name for the credential. | 
| Description | A description for the credential. | 
| 
                                                                 Tag  | 
                                                            A tag for the credential. For more information, see  | 
                                                        
The following table describes the additional options to configure for Citrix credentials.
| Option | Description | Default | 
|---|---|---|
| Port | (Required) The TCP port that Citrix listens on for communications from Tenable Security Center. | 443 | 
| Username | (Required) The username for the scanning Citrix account that Tenable Security Center uses to perform checks on the target system. | -- | 
| Password | (Required) The password for the Citrix user. | -- | 
| HTTPS | 
                                                                         When enabled, Tenable connects using secure communication (HTTPS). When disabled, Tenable connects using standard HTTP.  | 
                                                                    enabled | 
| Verify SSL Certificate | 
                                                                         When enabled, Tenable verifies that the SSL certificate on the server is signed by a trusted CA. Tip: If you are using a self-signed certificate, disable this setting.  | 
                                                                    enabled | 
The following table describes the additional options to configure for Nutanix Prism Central credentials.
| Option | Description | Default | 
|---|---|---|
| 
                                                                         Nutanix Host  | 
                                                                    (Required) The hostname or IP address for the Nutanix Prism Central host. | -- | 
| Nutanix Port | (Required) The port for the Nutanix Prism Central host. | 9440 | 
| Username | (Required) The username for the Nutanix Prism Central account. | -- | 
| Password | (Required) The password for the Nutanix Prism Central user. | -- | 
| 
                                                                         Discover Hosts  | 
                                                                    When enabled, Tenable Security Center adds all discovered Nutanix hosts to the list of scan targets. | enabled | 
| Discover Virtual Machines | When enabled. Tenable Security Center adds all discovered Nutanix Virtual Machines to the list of scan targets. | enabled | 
| HTTPS | 
                                                                         When enabled, Tenable connects using secure communication (HTTPS). When disabled, Tenable connects using standard HTTP.  | 
                                                                    enabled | 
| Verify SSL Certificate | 
                                                                         When enabled, Tenable verifies that the SSL certificate on the server is signed by a trusted CA. Tip: If you are using a self-signed certificate, disable this setting.  | 
                                                                    disabled | 
The following table describes the additional options to configure for OpenShift Container Platform credentials.
| Option | Description | Default | 
|---|---|---|
| Token | (Required) The authentication token for the Service Account in OpenShift. | -- | 
| Port | 
                                                                         (Required) The port for the OpenShift Container Platform host.  | 
                                                                    6443 | 
| HTTPS | 
                                                                         When enabled, Tenable connects using secure communication (HTTPS). When disabled, Tenable connects using standard HTTP.  | 
                                                                    enabled | 
| Verify SSL Certificate | 
                                                                         When enabled, Tenable verifies that the SSL certificate on the server is signed by a trusted CA. Tip: If you are using a self-signed certificate, disable this setting.  | 
                                                                    enabled | 
The following table describes the additional options to configure for VMware vCenter API credentials.
Note: The SOAP API requires a vCenter account with read permissions and settings privileges. The REST API requires a vCenter admin account with general read permissions and required Lifecycle Manager privileges to enumerate VIBs.
| Option | Description | Default | 
|---|---|---|
| 
                                                                         vCenter Host  | 
                                                                    
                                                                         (Required) The hostname or IP address for the VMware vCenter API host.  | 
                                                                    
                                                                         --  | 
                                                                
| 
                                                                         vCenter Port  | 
                                                                    
                                                                         (Required) The port for the VMware vCenter API host.  | 
                                                                    
                                                                         443  | 
                                                                
| 
                                                                         Username  | 
                                                                    
                                                                         (Required) The username for the VMware vCenter API account.  | 
                                                                    
                                                                         --  | 
                                                                
| 
                                                                         Password  | 
                                                                    
                                                                         (Required) The password for the VMware vCenter API user.  | 
                                                                    
                                                                         --  | 
                                                                
| 
                                                                         HTTPS  | 
                                                                    
                                                                         When enabled, Tenable connects using secure communication (HTTPS). When disabled, Tenable connects using standard HTTP.  | 
                                                                    
                                                                         enabled  | 
                                                                
| 
                                                                         Verify SSL Certificate  | 
                                                                    
                                                                         When enabled, Tenable verifies that the SSL certificate on the server is signed by a trusted CA. Tip: If you are using a self-signed certificate, disable this setting.  | 
                                                                    
                                                                         disabled  | 
                                                                
| Use Auto Discovery | 
                                                                         When enabled, the following options appear: 
  | 
                                                                    
                                                                         disabled  | 
                                                                
| 
                                                                         Auto Discover Managed VMware ESXi Hosts  | 
                                                                    
                                                                         When enabled, Tenable Security Center adds all discovered managed VMware ESXi hosts to the list of scan targets.  | 
                                                                    
                                                                         disabled  | 
                                                                
| 
                                                                         Auto Discover Managed VMware ESXi Virtual Machines  | 
                                                                    
                                                                         When enabled, Tenable Security Center adds all discovered managed VMware ESXi virtual machines to the list of scan targets.  | 
                                                                    
                                                                         disabled  |