Multiple (although not all and not even majority of) computers have suddenly, in last couple of days, fallen into the “Security application is not installed” state. KES 220.127.116.114cf1 is installed on the computers according to “Application registry” but the “Applications” tab shows only Network Agent being installed and running.
Network agent 18.104.22.1681b is running ok against KSC 10.5.1781.
The affected machines connect remotely over VPN (the crisis and quarantine, you know) so I cannot even get diagnostics from them.
WTHIGO? Has anybody encountered anything similar?