F-SECURE ANTI-VIRUS FOR MICROSOFT EXCHANGE 8.00 Administrator's Manual page 157

Grayware messages Displays the number of messages that have
grayware items, including spyware, adware,
dialers, joke programs, remote access tools and
other unwanted applications.
Suspicious messages Displays the number of suspicious content
found, for example password-protected
archives, nested archives and malformed
messages.
Stripped attachments Displays the number of filtered attachments.
Filtered messages Displays the number of messages that have
been found to contain disallowed keywords in
the message subject or text.
Spam messages Displays the number of messages that are
classified as spam.
Last Infections Displays the name of the last infection found in
inbound, outbound, and internal messages.
CHAPTER 6
Administration with Web Console
157