Recently, perhaps as the result of an update, Comodo Firewall has been attempting to send a mobile communication of some sort every time I open my browser (Comodo Dragon) for the first time after booting. My antivirus program catches this as a malware attempt. How do I disable this communication activity by Comodo Firewall?
What process is being being flagged by the AV? What AV are you using? Can you post a screenshot of the alert you get?
Antivirus, as you can see in the image, is Avast and you can see the source of the alert as being Comodo.
It seems you are running Comodo Dragon web browser and there is some web page that tried to connect to URL blocked by Avast.