Ebby

Totally right. Forgot what community I was in.

Don’t most? Even Fitbit does that for ages. You can select what apps to receive notifications from.

First of all, the ISP controls cable modem firmware. They have all the settings and manage the device. You don’t get much control there.

As for your question, I’d say no, for 2 reasons. First, designing that capability is expensive and modems are built for cheap reliability. Second, any hardware to spy is more useful installed in a data center accessible to their user base. There is not much point installing unnecessary tech to one endpoint.

As for router, they are beefier CPU-wise. AT&T has in the past prevented users from changing DNS settings and that could lead to lots of tasty data. Deep packet inspection is becoming more prevalent in home routers as is integration with other technologies. (EERO devices for example).

Make sure to fire up a VPN or something when you need.

Don’t take on all that guilt. There are things we can do to limit our data, but a lot, dare I say the majority, is scraped from sources beyond your control. You may have great practices and security, but others may not, and those weaknesses or business arrangements are vectors for breaches like these.

We’re all in the same boat here.