[Exchange] Exch 2007 : Content filtering going mad!
On 2 separate SBS 2008 installs I've noticed that content filtering of Exchange e-mails has gone crazy lately and is routinely marking as spam e-mail from senders it has happily allowed in the past. It's getting to the point where it might as well be removed and I'll delete the crud myself. Has there been a change, or has someone put the whole net on a DNSBL??????