False Alarm?

I was offline when Norton tried to auto-update and within a minute, I received a message telling me that a program called Updater was considered a threat and that I should remove it from my system or stop it from running.

Would this be Norton's updater? I tried to get more info from it but there was nothing more.

I recently today scanned my computer and there were no threats discovered. In fact, I have never had a virus/trojan....

 

False alarm and probably Norton's own updater triggered it?