About every two months or so I notice Glasswire isn’t auto scanning and When I look, it says I need to enter a virustotal key which I’ve entered before.
Is this a known bug? ‘Maybe from an update to glasswire or virustotal? Just want to make sure this couldn’t be malware.
Can you confirm which version of GlassWire you are running? If you have a version earlier than 3.3.495 then please see this announcement to understand te changes VirusTotal Update
If you do have an earlier version, please update to the most recent version of GlassWire and follow the steps to add your personal VirusTotal API key.