Why is the NetBIOS Naming Service still broadcasting when I Block All?
We are investigating and trying to recreate this on our end. Thanks for your report.
Incidentally, I picked it up because I cleared all history after blocking. There’s also some Other traffic for Host Process for Windows:
When I first blocked all the block window initially obscured the small amount of data not blocked. It covered the latest data on the graph view and the slider graph:
With such small amounts of data it would also be difficult to pick up on the usage tab. I found it because I cleared all history after blocking all. This made the small amount of data visible on the graph, i.e. compare this with the view above: