• 

  Caretaker Antispam for Exchange ServerOne (64-bit) 26 Jan 15

• 

  SMTP Preprocessor 20 Jan 15

• 

  AntispamSniper for Outlook Express 15 Apr 15

• 

  Lionytics for Outlook 1 Jan 15

• 

  Agnitum Spam Terrier (64-bit) 21 Jan 15

• 

  Mail Snoop Pro 15 Apr 15

• 

  SpamAssassin in a Box 25 Feb 15

• 

  MailWasher Enterprise Server 4 Mar 16