Configuring storage settings in Kaspersky Endpoint Agent

This section provides information related to Kaspersky Endpoint Agent for Windows. This information may be partially or completely inapplicable to Kaspersky Endpoint Agent for Linux. For complete information about Kaspersky Endpoint Agent for Linux, please refer to the Help of the solution that includes the application: Kaspersky Anti Targeted Attack Platform or Kaspersky Managed Detection and Response.

This section describes how to configure the quarantine settings and data synchronization settings with the Administration Server by means of Kaspersky Endpoint Agent Management plug-in.

About Kaspersky Endpoint Agent quarantine

This section provides information related to Kaspersky Endpoint Agent for Windows. This information may be partially or completely inapplicable to Kaspersky Endpoint Agent for Linux. For complete information about Kaspersky Endpoint Agent for Linux, please refer to the Help of the solution that includes the application: Kaspersky Anti Targeted Attack Platform or Kaspersky Managed Detection and Response.

Quarantine is a special local repository on the device. The user can put files considered dangerous to the computer into quarantine. Quarantined files are stored in an encrypted form and therefore do not compromise your device's security.

By default, the local quarantine is located in the %ALLUSERSPROFILE%\Kaspersky Lab\Endpoint Agent\<application version>\Quarantine folder. By default, the objects restored from quarantine are stored in the %ALLUSERSPROFILE%\Kaspersky Lab\Endpoint Agent\<application version>\Restored folder.

Kaspersky Security Center generates a common list of quarantined objects on devices with Kaspersky Endpoint Agent installed. Network Agents on the devices submit information about quarantined files to the Administration Server.

Kaspersky Security Center Network Agent does not copy files from quarantine to the Administration Server. All objects are stored on protected devices with Kaspersky Endpoint Agent installed. Objects are restored from the quarantine also on the protected devices.

About quarantine management in Kaspersky Endpoint Agent

This section provides information related to Kaspersky Endpoint Agent for Windows. This information may be partially or completely inapplicable to Kaspersky Endpoint Agent for Linux. For complete information about Kaspersky Endpoint Agent for Linux, please refer to the Help of the solution that includes the application: Kaspersky Anti Targeted Attack Platform or Kaspersky Managed Detection and Response.

You can use Kaspersky Security Center to configure quarantine settings, view the properties of the quarantined objects on the protected devices, delete quarantined objects, and restore objects from Quarantine. For detailed information on managing the quarantined objects using Kaspersky Security Center, refer to Kaspersky Security Center documentation.

In order for Kaspersky Endpoint Agent to send data about quarantined objects to Kaspersky Security Center Administration Server, the corresponding option must be enabled in the quarantine settings in Kaspersky Endpoint Agent policy. This option is enabled by default.

Using the command line interface on the device, you can view information about quarantine settings and properties of the quarantined objects.

Kaspersky Endpoint Agent quarantines object under the system account (SYSTEM).

Quarantined objects can be removed using the command line interface only with the permissions of the local account of the protected device user.

Configuring quarantine settings and restoration of objects from quarantine

This section provides information related to Kaspersky Endpoint Agent for Windows. This information may be partially or completely inapplicable to Kaspersky Endpoint Agent for Linux. For complete information about Kaspersky Endpoint Agent for Linux, please refer to the Help of the solution that includes the application: Kaspersky Anti Targeted Attack Platform or Kaspersky Managed Detection and Response.

To configure quarantine settings:

1. Open Kaspersky Security Center Administration Console.
2. In the console tree, open the Policies folder.
3. Select Kaspersky Endpoint Agent policy and open its properties window in one of the following ways:
   • Double-click the policy name.
   • Select Properties in the policy context menu.
   • Select the Configure policy settings item in the right part of the window.
4. In the Repositories section select the Quarantine subsection.
5. In the Quarantine settings section configure the quarantine settings:
   1. In the Quarantine folder field, enter the path to where you want to create the Quarantine folder on the devices or click Browse and select the path.

      The default path is %SOYUZAPPDATA%\Quarantine\. The Quarantine folder is created on all devices with Kaspersky Endpoint Agent at the following path: %ALLUSERSPROFILE%\Kaspersky Lab\Endpoint Agent\4.0.

      The value of the %ALLUSERSPROFILE% variable depends on the operating system of the device where Kaspersky Endpoint Agent is installed. For example, if Kaspersky Endpoint Agent is installed on drive C, the path to the Quarantine folder will be C:\ProgramData\Kaspersky Lab\Endpoint Agent\4.0\Quarantine.

   2. To configure the maximum quarantine size, select the Maximum Quarantine size (MB) check box and type the maximum size of quarantine in MB or select it from the list.

      For example, you can set the maximum quarantine size to 200 MB.

      When the maximum quarantine size is reached, Kaspersky Endpoint Agent will publish the corresponding event on Kaspersky Security Center server and in the Windows Event Log, but will not stop quarantining new objects.

   3. To specify the quarantine threshold (the space in quarantine remaining until the maximum quarantine size is reached), select the Threshold value for space available (MB) check box.

      For example, you can set the quarantine threshold value to 50 MB.

      When the quarantine threshold is reached, Kaspersky Endpoint Agent will publish the corresponding event on Kaspersky Security Center server and in the Windows Event Log, but will not stop quarantining new objects.

6. In the Restoring objects from Quarantine section, in the Target folder for restored objects field, specify the path to create the folder for objects restored from quarantine.

   The default path is %SOYUZAPPDATA%\Restored\. The Restored folder is created on all devices with Kaspersky Endpoint Agent at the following path: %ALLUSERSPROFILE%\Kaspersky Lab\Endpoint Agent\4.0.

   The value of the %ALLUSERSPROFILE% variable depends on the operating system of the device where Kaspersky Endpoint Agent is installed. For example, if Kaspersky Endpoint Agent is installed on drive C, the path to the folder with the objects restored from quarantine will be C:\ProgramData\Kaspersky Lab\Endpoint Agent\4.0\Restored.

7. In the upper right corner of the settings group, change the switch from Unaffected by policy to Under policy.
8. Click the Apply button and then click OK.

The quarantine settings and the folder for restoring objects from quarantine have been configured.

Configuring data synchronization with the Administration Server

This section provides information related to Kaspersky Endpoint Agent for Windows. This information may be partially or completely inapplicable to Kaspersky Endpoint Agent for Linux. For complete information about Kaspersky Endpoint Agent for Linux, please refer to the Help of the solution that includes the application: Kaspersky Anti Targeted Attack Platform or Kaspersky Managed Detection and Response.

You can configure synchronization of data on quarantined objects on managed devices with Kaspersky Security Center Administration Server. Data synchronization is required to manage quarantine using Kaspersky Security Center.

To configure data synchronization with the Administration Server:

1. Open Kaspersky Security Center Administration Console.
2. In the console tree, open the Policies folder.
3. Select Kaspersky Endpoint Agent policy and open its properties window in one of the following ways:
   • Double-click the policy name.
   • Select Properties in the policy context menu.
   • Select the Configure policy settings item in the right part of the window.
4. In the Repositories section select the Synchronization with Administration Server subsection.
5. In the Settings section in the Send the following data to the Administration Server subsection, select the Data about objects, quarantined on managed devices check box.
6. In the upper right corner of the settings group, change the switch from Unaffected by policy to Under policy.
7. Click the Apply button and then click OK.

Data synchronization with the Administration Server is configured.