Microsoft released an update to Forefront Online Protection for Exchange (FOPE) - hosted service providing anti-malware and anti-spam for both on-premises Exchange and Exchange Online, and can be used as an alternative to Forefront Protection 2010 for Exchange Server, or in tandem with it for messaging defense-in-depth. New release FOPE offers enhanced policy control capabilities (such as enhanced regular expressions support, custom dictionaries) for IT admins to more effectively adhere to compliance needs. In addition, it supports advanced globalization/localization by supporting 13 languages in Admin Console, in documentation and via telephone support. These enhancements were a direct result of feedback from Forefront Online Protection for Exchange customers, who expressed a need for more options when they created custom company policy rules for filtering, and more flexibility to manage these rules.
More info: FOPE