A legal challenge has been launched in the US against a number of websites amid claims that they were engaged in "covert surveillance" of users.

http://www.bbc.co.uk/news/technology-10787882

Today I wanted to access PC from one of our secure severs and it denied me access, reporting it as a security risk due to "Quantcast"?

I still have to explain the event log it created on the system!

Any good excuses I can use will help at this point........