Filtering Spam & Virus Mails with CleanMail
Finally, an effective anti-spam filter that stops spam, virus and phishing emails before they hit your mail server.
CleanMail Server protects Microsoft Exchange, IMail, Lotus Domino/Notes and any other Windows or UNIX mail server against all kinds of junk mail containing spam, viruses and phishing attacks.
Stops Junk Mails Before They Hit Your Mail Server
CleanMail works as a transparent
SMTP proxy and filters email directly at the SMTP level,
which is a huge advantage:
- Junk mails can be rejected outright, before they enter your mail server.
This saves your money, as you need less storage, bandwidth, and less of your users' time.
No quarantine needed - less IT workload.
- If a legitimate email should be identified as spam (false positive), the
sender will be notified that his message might not be read by the recipient
and can act accordingly. No email lost - never miss legitimate email again.
Award-Winning SpamAssassin Engine
SpamAssassin combines the most effective and advanced anti-spam technologies into one powerful solution that accurately determines if a message is or is not spam. It uses a comprehensive list of heuristic rules and checks to score messages.
Anti-Virus already included at no extra cost
CleanMail optionally integrates the ClamWin anti virus package to protect you against all kinds of email-borne viruses.
Attachment Filter
CleanMail's built-in attachment filter effectively blocks all kinds of potentially malicious email attachments.
It allows you to specify a list of attachments that you want to accept, or, the other way around, you can specify a list of attachments you do not want to accept. The attachment filter is pre-configured to reject all attachment types known as potential virus vectors.
Protection against Directory Harvesting and Mail Flooding
Directory harvesting attacks are used by spammers to find valid mail addresses in your domain.
Mail flooding often occurs when your mail server is hit by excessive amounts of non-delivery reports.
CleanMail's traffic limiting guard protects your mail server against Directory Harvesting and Mail Flooding.
Full Multi-Domain support
CleanMail supports an unlimited number of domains and recipient addresses, even within a single CleanMail instance.
POP3 Connector already included
CleanMail's built-in POP3 Connector can be used to retrieve messages from a POP3 server, and forward these messages (after filtering) to a mail account on your SMTP server.
CleanMail is easy to implement - reduces IT workload
CleanMail was designed from the beginning to be fully operational within just 5 minutes after installation -
but don't take our word for it, just download the free trial and see for yourself!
How To Install CleanMail
Installation is quick and simple.
Please see the
Quickstart Installation Guide
for instructions on how to set up CleanMail.
