Enterprise Mail Filtering Quarantine Access: You have access to the Quarantine store on a per user or domain administrator basis. With per user reporting on the number of intercepted emails. Set it and let it learn: You can white-list or black-list though a black list is typically handled as it learns. We assure that if you have a problem sender you have the control to assure their mail passes. Very accurate with spoofing :  We have heard claims that many bits of software could see and react to a spoof yet it has been our observation this is rare. We can confirm it works well with our protection model. Anti Virus : Virus fears are removed with our proven method of packet inspection and virus removal. We offer three deep defense layers each with different antivirus software to stop virus propagation. Anti-Phishing : We look deep inside each email to trying to remove phishing scams as well as the many other checks to determine the legitimacy of each email you receive.  "Learn More"

	New Interface - The web interface for SmarterMail 3.x was completely changed, with attention paid to reducing load time and to ease of use. Even the most novice user will feel more at ease. While adding shared calendars, contacts, and tasks.
	Multi-Language Support - International users can now reap the benefit of a fully translatable interface.
	Easy Spam Prevention - Establish system-wide spam defaults to simplify the work of your domain administrators. Overrides allow you to grant domain administrators or email users the flexibility to use their own settings versus the defaults you set.
	Bayesian Filtering and SPF - Use advanced statistics to analyze your email for spam. With your help, Bayesian Filtering learns what spam is and can adapt to the ever changing spam situation on the web. Combine Bayesian Filtering with other advanced anti-spam measures (spam lists, revers DNS, verify sender, etc.)
	Advanced Content Filtering - Create filters step-by-step with the most advanced and easy to use content filtering interface of any mail server.
	Anti-Virus - While smarter mail allows a method of removing viruses on the fly and it does go 6 levels deep on our machines. It is not perfect, according to smarter mail they are working to improved in v3.0.
	Alternate SMTP Port - With many ISP's imposing a Mail gateway forces you to use their mail server to send mail. This is simply wrong telling people they cannot use their own domain  to send and receive mail.
	Shared:  Calendars - Contacts - Tasks - Synchronize with Microsoft Outlook. Shared Folders contacts and other features usually only found in Exchange. We believe that all clients should enjoy the same features for the mail they depend on for their routine mail management. We include many of the same things other hosts sell to you ala carte or as a added feature.

 Merak Mail :

	Multiple Interface - The web interface for Merak Mail is actually two completely separate interfaces. One is for administrators of the domain and the other is the web interface for managing the mail and typical mail functions.
	Enterprise Security - This mail server is the choice of FBI, NATO, US Navy, Toyota and other US Government agencies. After a year of using the mail server with our own network we have to agree that it is simply bullet proof.
	Spam Prevention - Establish system-wide spam defaults to simplify the work of your domain administrators. The anti-spam on Merak is so deep with the methods used it is not simply a mail weighting system.
	Bayesian Filtering and SPF - Use advanced statistics to analyze your email for spam. With your help, Bayesian Filtering learns what spam is and can adapt to the ever changing spam situation on the web. Combine Bayesian Filtering with other advanced anti-spam measures (spam lists, revers DNS, verify sender, etc.)
	Advanced Content Filtering - Create filters step-by-step with the most advanced and easy to use content filtering interface of any mail server.
	Anti-Virus - On Merak Mail is unparalleled in the business. You will never receive a password protected zip file from this mail server. Open zip files are looked deep inside to find that virus that might be hiding in the zip file.
	Tarpitting  - Is one of the many methods this mail server uses to block spammers from attacking your account.
	Challenge Response - Is one of the many methods this mail server uses to block spammers from attacking your account. It is designed to bounce an email back to the unknown mail sender to add themselves to your approved list. If the sender does not enter the 4 digit randomly generated number for approval they don't get in and is assumed it is some machine. Easily add users to your approved senders list to avoid blocking a valid sender.
	Alternate SMTP Port - With many ISP's imposing a Mail gateway, this forces you to use their mail server to send mail. This is simply wrong telling people they cannot use their own domain  to send and receive mail.