Am running a pretty generic email server (CentOS4, sendmail, SpamAssassin with around 25 mailboxes) and the powers that be have inquired about moving to Exchange.<BR><BR>Ideally I could convert the ...

I have an Exchange Server 2007 up and running and it's getting lots of spam. <BR><BR>It's just a single server Exchange environment, so all the roles are on one server.<BR><BR>I have been reading ...

Spam sucks. We all know that. There is no better way of putting it -- especially if your company has ever been hit with 10,000 pieces of spam in a single day. It's not too far-fetched a scenario: ...

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More LAS VEGAS—Microsoft Corp. may be building greater e-mail ...

The announcement came in conjunction with the first upgrade to Exchange Server 2003, Microsoft's e-mail server platform. The news was hailed by industry analysts. "When Microsoft originally announced ...

Bayesian spam filtering is based on Bayes rule, a statistical theorem that gives you the probability of an event. Bayesian filtering is used to give you the probability that a certain email is spam. 2 ...

Red Earth Software announced Wednesday that its Policy Patrol 3.5 is the first commercial anti-spam add-on for Microsoft Exchange to support new Spam URL Realtime Block Lists (SURBL). Unlike Realtime ...

Microsoft announced this month that it will stop providing updates for its SmartScreen e-mail spam filters on Nov. 1. These filters, which have long been used with Exchange and Outlook, are getting ...