# QVSSettings.QVSSecurity Class

Namespace: [PIX.QMSAPI.DataObjects](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.htm)  
Assembly: PIX.dll

QlikView Server security settings.

## Inheritance

* System.Object
  * QVSSettings.QVSSecurity

## Syntax

```
public class QVSSecurity
```

## Properties

| Name | Description |
| --- | --- |
| [AllowAlternateAdmin](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.AllowAlternateAdmin.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_AllowAlternateAdmin) | If the QVP is running in a separate Windows Active Directory, this setting has to be enabled to be able to connect to the QVS service. |
| [AllowDynamicUpdate](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.AllowDynamicUpdate.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_AllowDynamicUpdate) | Value indicating if macros or external processes are allowed to update parts of the data in semi-real time. |
| [AllowExtensions](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.AllowExtensions.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_AllowExtensions) | Value indicating if the extensions are allowed. |
| [AllowServerMacroExecution](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.AllowServerMacroExecution.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_AllowServerMacroExecution) | Value indicating if macros are allowed to execute on the QlikView Server. |
| [AllowServerSystemAccessMacroExecution](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.AllowServerSystemAccessMacroExecution.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_AllowServerSystemAccessMacroExecution) | Value indicating if unsafe macros are allowed to execute on the QlikView Server. |
| [Authentication](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.Authentication.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_Authentication) | QlikView Server authentication settings. |
| [Authorization](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.Authorization.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_Authorization) | QlikView Server authorization settings. |
| [CompressNetworkTraffic](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.CompressNetworkTraffic.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_CompressNetworkTraffic) | Set to true to let large packages be compressed in communication between the client and the QlikView Server. |
| [EnableAuditLogging](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.EnableAuditLogging.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_EnableAuditLogging) | Audit logging of client activity. |
| [EnableHTTPPush](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.EnableHTTPPush.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_EnableHTTPPush) | Value indicating if the graceful document refresh over HTTP tunnels is allowed. |
| [ExtensionsFolder](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSSecurity.ExtensionsFolder.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSSecurity_ExtensionsFolder) | Extensions folder. |

### Extension Methods

[ApiFilter.FilterFor<T>(T, Nullable<ApiVersion>)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.ApiFiltering.ApiFilter.FilterFor.htm#PIX_ApiFiltering_ApiFilter_FilterFor__1___0_System_Nullable_PIX_ApiVersion__)