I'm currently getting tens of thousands of hits from bots on my site and I'd like to filter that traffic from my Google Analytics reports.
The traffic comes without geo information, has 0:00 session time and is listed as (not set) in the country data. Looking back at my past data, there was nearly zero traffic from (not set) countries. Now there are tens of thousands of pageviews per day.
Is there a way to filter this (not set) traffic?
I've tried adding the regex exclude filters
(not set) but that doesn't seem to work.