Structured, multi-layered spam prevention is included, for free, with any SmarterMail license. Administrators can customize their level of spam protection using a variety of industry-standard methods including greylisting, SPF, DKIM, RBLs, URIBLs, blacklist/whitelist and more. SmarterMail can also be integrated with third-party antispam products, appliances and services.Try for FreeBuy Now
With the antispam tools included with every SmarterMail license, email administrators can achieve immediate spam prevention simply by managing:
System administrators can elect to lock down the server as a whole, and implement their own robust antispam policies, or allow domain administrators to manage antispam options. And if they want, domain administrators can even let their users manage what they want done to low, medium and high probability messages.
Along with configuring the included antispam tools, system administrators can create custom rules for how to handle a message once it's scored as spam. Messages can have their subject lines appended for easy identification by users or automatically filtered so that they never hit a user's inbox.
For system administrators who manage multiple mail servers, it's possible to configure antispam options on one server, then export those rules and import them into another SmarterMail server on the network. This allows for a robust, consistent set of antispam options on every mail server.