Download Feed: Without a feed you can not do any scans and the SecInfo section remains empty. So the download is highly recommended, but requires internet access.
The feed update now runs in the background and you are on the main menu of the administration. Via “About” you can have a look at the key properties of your setup, especially the address of the web interface and whether there still runs the Feed update as a system operation.
Only after the feed update completed there will be all information in the SecInfo area and first scans possible. This could take half an hour or even longer.