Should I be concerned?
I don't know what that domain is; there's no reason that I know of that Logos 7 would be contacting it.
According to https://who.is/whois/symcd.com, it's owned by Symantec Corporation. Do you have any Symantec AV/firewall products installed?
It looks like this warning has started happening for a lot of different programs for Malwarebytes users:
At the moment, it looks to me like this is a false positive with Malwarebytes. (I'm still not sure why there would be a warning related to Logos 7 though.)
As far as I know I have no Symantec products installed.
I use Webroot and Malwarebytes...
Thanks for checking...