Secure Mail Server
SmarterMail has several antivirus enhancements that prevent the mail server from
being compromised, including support for incoming and outgoing SSL/TLS connections,
administrator access restriction by IP, intrusion detection (IDS), active directory
authentication, harvest attack detection, denial of service (DOS) attack prevention,
malicious script authentication and brute force detection.
Industry-standard antivirus software at no extra charge
SmarterMail is equipped with effective and self-updating virus protection measures
to ensure mail server security out-of-the-box. With ClamAV antivirus, detailed antivirus
activity reports are available at the system, domain, and user levels. In addition,
the ClamAV signature database is updated multiple times a day and contains more
than 300,000 signatures, including generic signatures that are able to detect new
variants at a high rate.
Easily protect your server from malicious activity
SmarterMail's built-in intrusion detection system monitors the mail server for malicious
activity. Once a security threat is identified, the system will automatically take
action to block the attack and ensure mail server security.
Ban weak passwords
Set and enforce password rules to decrease the likelihood that the security of a
user’s mailbox will be breached. Then use the password compliance report to identify
accounts that don’t meet the updated password requirements and send them a request
to change their passwords.
Commtouch: Zero-hour Antivirus
Immediate protection from new virus outbreaks
With the Commtouch Zero-hour Antivirus
add-on as a complement to traditional antivirus technology, administrators can feel
secure knowing that their mail servers are protected from outbreaks the moment they
occur. Rather than depending on heuristics, Commtouch Zero-hour Antivirus uses Recurrent Pattern
Detection (RPD) to scan the Internet and identify malware outbreaks as soon
as they emerge, providing proactive virus blocking that is effective, immediate,
and signature-independent.
Quarantine suspect emails
SmarterMail allows system administrators to quarantine any emails that ClamAV or
any third-party antivirus solution flagged as suspect. This allows administrators
to inspect messages and possibly remove them from the server altogether. In addition,
administrators can notify message recipients of the potential threats from suspect
messages rather than having recipients wonder about any lost emails.
Commtouch Zero-hour Antivirus Add-on
Today's viruses, worms, and Trojans target the time it takes for traditional email
server antivirus solutions to develop and distribute new signatures and heuristics.
The Commtouch Zero-hour Antivirus add-on provides a complementary shield to conventional
antivirus technology, protecting in the earliest moments of malware outbreaks and
right through as each new variant emerges.
Purchase the Commtouch Zero-hour Antivirus add-on to extend SmarterMail's out-of-the-box
virus protection and enjoy these key benefits:
- Immediate malware protection – Commtouch Zero-hour Antivirus defends against
new outbreaks before antivirus client updates
- Business enabling – With Commtouch Zero-hour Antivirus, there is no need for
broad file-blocking policies. Safe files flow freely, and only malicious attachments
are blocked.
- Peace of mind – IT managers can feel confident that their mail server is secure
even when the next big worm attacks