Kaspersky Endpoint Security overview

File Anti-Virus

File Anti-Virus

File Anti-Virus prevents infection of the computer's file system. The component starts during startup of the operating system, remains in the computer RAM, and scans for viruses and other malware all files that are opened, saved, or run on your computer and on all connected drives. If you disable File Anti-Virus, it will not start at operating system startup. You will have to re-enable File Anti-Virus manually.

Enable/disable File Anti-Virus

Open the main application window.
On the navigation panel in the upper pane of the main application window, click the button.
The application preferences window opens.
On the Protection tab, in the File Anti-Virus section, select/deselect the Enable File Anti-Virus checkbox.
You can also enable File Anti-Virus in Protection Center. Disabling computer protection or disabling protection components puts your computer at much higher risk of infection. This is why Protection Center informs you when protection is disabled.

You can create a protection scope for File Anti-Virus.

Add/remove a file or folder from the protection scope

Open the main application window.
On the navigation panel in the upper pane of the main application window, click the button.
The application preferences window opens.
On the Protection tab, in the File Anti-Virus section, click the Protection Scope button.
A window with a list of objects that File Anti-Virus scans opens. By default, File Anti-Virus scans all objects that are located on internal, removable, and network drives connected to your computer.
Add/remove the objects to/from the protection scope:
- To add a file or folder to the protection scope:
  1. Click .
    A drop-down list where you can select objects to add to the protection scope opens.
  2. In the drop-down list, choose the Files and Folders item.
    The window where you can select a file or folder opens.
  3. Select a file or folder that you want to add to the protection scope.
  4. Click the Open button.
- To remove a file or folder from the protection scope:
  1. Select an object in the list of protection scope objects.
  2. Drag the selected object from the window or click .
Click the Save button.

Add/remove an object of the default protection object list from the protection scope

Open the main application window.
On the navigation panel in the upper pane of the main application window, click the button.
The application preferences window opens.
On the Protection tab, in the File Anti-Virus section, click the Protection Scope button.
A window with a list of objects that File Anti-Virus scans opens. By default, File Anti-Virus scans all objects that are located on internal, removable, and network drives connected to your computer.
Add/remove the objects on the list of default objects to/from the protection scope:
- To add an object on the list of default objects to the protection scope:
  1. Click .
    A drop-down list where you can select objects to add to the protection scope opens.
  2. In the drop-down list, select an object that you want to add to the protection scope (for example, All Internal Drives).
- To remove an object on the list of default objects from the protection scope:
  1. Select the object in the list of protection scope objects.
  2. Drag the selected object from the window or click .
Click the Save button.

Disable protection of an object in the protection scope

Open the main application window.
On the navigation panel in the upper pane of the main application window, click the button.
The application preferences window opens.
On the Protection tab, in the File Anti-Virus section, click the Protection Scope button.
A window with a list of objects that File Anti-Virus scans opens. By default, File Anti-Virus scans all objects that are located on internal, removable, and network drives connected to your computer.
Deselect the checkbox next to an object in the list of protection scope objects.
Click the Save button.

When you or an application attempt to access a file included in the protection scope, File Anti-Virus checks iSwift databases for information about the file, and uses this information to decide whether to scan the file.

Recognizing malicious objects is possible thanks to signature analysis, a way of searching for threats based on threat descriptions included in the anti-virus databases. In addition to signature analysis, File Anti-Virus uses heuristic analysis and other scanning technologies.

If a threat is detected in a file, Kaspersky Endpoint Security identifies the type of the detected malicious program (for example, virus or Trojan). After that the application displays a notification about the detected object and takes the action on the object based on your File Anti-Virus preferences.

Select the action that File Anti-Virus performs after detecting an infected file

Open the main application window.
On the navigation panel in the upper pane of the main application window, click the button.
The application preferences window opens.
On the Protection tab, in the File Anti-Virus section, select the action that File Anti-Virus performs after detecting an infected file.

Before attempting to disinfect or delete an infected file, Kaspersky Endpoint Security saves a backup copy for subsequent restoration or disinfection.

Information about File Anti-Virus operation and all detected objects is logged in a report.

Note: If File Anti-Virus stops running with an error, you can view the report and try to start the component again. If the problem is not solved, you can contact Technical Support at Kaspersky Lab.

View the File Anti-Virus report

Open the main application window.
In the upper pane of the main application window, click the button.
The Kaspersky Endpoint Security reports window opens.
Open the File Anti-Virus tab.

Note: If File Anti-Virus stops running with an error, you can view the report and try to start the component again. If the problem is not solved, you can contact Technical Support at Kaspersky Lab.

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File Anti-Virus