I have recently signed up for your spam and virus filtering. The filtering for viruses works fine. However, the spam filter is hopeless.
As an example, if I receive 50 emails, usually 48 of them are spam. Your spam filter picks up maybe one ot two of these. I have the spam filter set to high, but even though most of my spams contain very obvious spam-type words, they are not being filtered.
Am I doing something wrong or is your spam filter just hopeless?