Abacre I-Worm.Sobig Virus Remover 1.0
In response to resent attack of I-Worm.Sobig email virus, Abacre Corporation released own antivirus called: Abacre I-Worm.Sobig Virus Remover. If computer is already infected, then programs removes virus. Then it periodically checks pop3 mailboxes and removes infected email messages directly from server side without downloading them. The program can be successfully used with any pop3 email clients: Outlook, Outlook Express, Eudora, The Bat.

Software602 Groupware Server 6.0.08.0916
Software602 Groupware Server is a secure SMTP/IMAP/POP3/LDAP/XMPP messaging solution with SQL based archive and web collaboration client along with integrated BitDefender anti-virus and real-time Commtouch anti-spam protection. Native Outlook support provides synchronization of mail, contacts, tasks, and calendar items. Create, share, and publish documents online. Access the document storage from a web browser, FTP/FTPS client, or WebDAV folder.

Mailbox Guard 1.72
The ultimate tool which lets you fight the cyberscam arriving in emails BEFORE it gets in to your PC. It is effective weapon against spam, obscenity, foul language, and malware (viruses, worms, and spyware). Features unlimited email account management, background mail check, notification on new mail, user-definable lists, plain-text preview, remote preview and delete of all emails from multiple accounts.User friendly interface, and more.

SecurityPlus for MDaemon 4.0.1
Antivirus and spam protection for MDaemon Email Server. Provides real-time spam, Recurrent Pattern Detection Technology, Zero Hour Virus Outbreak Protection, inline email antivirus, and phishing protection. Additional features: multiple language support, Kaspersky Antivirus Engine, Automatic Updates, Urgent Update Notification, Investment Protection, Versatile Control, Virus Information, Virus Warnings, and Log Files.

Protea AntiVirus Tools, Avast! version 2.07.246
Protea AntiVirus Tools for Lotus Notes/Domino automatically scans and cleans the message body, attached files, rich text fields and OLE objects in Domino mail, keeps Domino bases virus-free.

Protector Plus for Exchange 7.2.F02
Protector Plus for Exchange is an antivirus for Microsoft Exchange. Protector Plus scans and blocks all the emails received by the mail server. Protector Plus antivirus software can be remotely managed from anywhere in the network. The InstaUpdate feature of Protector Plus will automatically download the virus database updates from the developer's web site.Download Protector Plus trial copy for Exchange and try free of cost.

VisNetic AntiVirus Plug-in for VisNetic MailServer 4.6
Powered by Kaspersky Labs, its installed on the email server computer rather than dispersed on each client computer. Infected email can be deleted, quarantined, or forwarded to an administrator. Kasperskys continually updated virus signature list is designed to download only the necessary update information in a small download. VisNetic AntiVirus is able to update quickly, with minimum bandwidth requirements.

VisNetic MailScan for SMTP 4.5
Unsurpassed Email Protection: VisNetic MailScan for SMTP offers incredible network protection and an unsurpassed ability to detect, detain and delete infected Email. The revolutionary software has the ability to automatically upgrade and reconfigure itself with updated anti-virus information. VisNEtic MailScan also prevents inappropriate content from entering your network with a great content control feature.

GFI MailSecurity for Exchange/SMTP 10
GFI MailSecurity for Exchange/SMTP is an email security, exploit detection, threats analysis and anti-virus solution that removes all types of email-borne threats before they can affect an organization’s email users. Using 5 virus scanners to scan inbound email, including McAfee, Kaspersky and BitDefender, GFI MailSecurity drastically reduces the average time to obtain virus signatures which combat the latest threats.

Merak Mail Server 9.2.1
Merak Mail Server provides unlimited accounts and domains for one price, which will save you costs as your needs grow. At anytime you can decide to add new modules and your data and settings will be preserved. Merak contains Integrated Antispam, Integrated Antivirus, Groupware Server & Calendaring for MS Outlook.