If a proxy server is used to access the network—do I somehow need to configure the update procedure for Dr.Web Security Space?
Yes, you need to specify the proxy server you are using in the Dr.Web Security Space settings.
Click on the Dr.Web icon in the notification area (in the lower-right corner of your screen).
Select "Dr.Web Security Center" and then the padlock icon (Administrative mode) in the lower-left corner of the window; to ensure the settings can be accessed, allow the launch of the application.
If you set a password to access the settings — enter it.
The icon in the lower-left corner of the window will change to .
Click on the gear icon (Settings) in the top-right corner of the window, and click on Network.
After clicking, toggle the switch Use proxy server to the On position. If the proxy server settings were not previously set up, the Proxy server parameters 6. window will automatically open. Otherwise, click on Change.