Detect alien referers (copied pages)

General questions
1

Somebody proxied our pages (to let google index it and later switch the pages with NSFW virus and fake alerts).
The piwik tracking code still put the requests in my piwik (I can see the alien referers in the apache log for piwik)

Is there a way to

A: See these alien usage of our pages in piwik?

B: Add code somewhere to alert me instantly when these thieves are using our pages to get google links?

2

Hi,

If you have found a way to differentiate between the “real” visits and the ones on the fake site, you could create a segment to view only the piwik data of the fake one.

For notifications you could try out the CustomAlerts-Plugin. (even though I’m not sure if it supports segments)