Cemaphore just announced that their e-mail recovery program, MailShadow, now works with BlackBerry Enterprise Server to keep your Exchange mail database fully secured.
“MailShadow protects Microsoft Exchange mailboxes by replicating mailbox transactions to geo-diverse, active Exchange servers for real-time disaster recovery. In the event that the primary Exchange server goes down or is undergoing planned maintenance, MailShadow will ensure that mailflow to and from BlackBerry Enterprise Server is restored within minutes.”
Sounds like a pretty solid bet for enterprise e-mail security. Check ‘em out over here.