Unauthorized devices connecting to gateways

Their Advanced Security feature has recently been pushed to their gateway devices via a firmware update whether you want it or not, hence the hypochondriac notices. It's buggy.

We've seen many many posts about this here lately ! The work-around is to disable the Advanced Security and not use it for now, it's buggy.;

https://www.xfinity.com/support/articles/using-xfinity-xfi-advanced-security

Thanks, but those devices stay connected on the gateway.    It reflects they are connected,, not just trying to connect

Yes I have disable the Advaced security.    I will see if that helps.   Why would the usage reflect high on the False passive ?

They are likely to be false passive notices. Did your try disabling the advanced security feature ?

I have called and Comcast is sending new router. As the devices are still appearing even after resetting.