An out-of-this-world system, designed by
developers from around the world.
Mighty Messaging combines the power of open
source software with the enhanced usability of
custom software to deliver Superhuman Spam and
Antivirus Solutions for your business.
Using proven, battle-tested software applications
such as Postfix, SpamAssassin, MailScanner and
ClamAV as a foundation, our Mighty Mailbox service
filters out better than 97% of spam with only .5%
false positives.
Coupled with our proprietary software for domain
and user management, authentication and rule
setting, you get complete control over the email
policies for your organization, empowering your
victory over the legions of spammers plotting the
inundation of your company's mailboxes.
Mighty Mailbox: An Overview
Testing, Testing and More Testing.
Upon receipt of email to the system, a series of
tests are performed:
Real-Time Block List Testing
Specific domains and IP addresses are blocked
using block lists compiled from our own database, as
well as from reliable sources throughout the
Internet. Some of these sources include:
- DCC (Distributed Checksum
Clearinghouse) System of clients and servers
that collect and count checksums of email
messages in order to detect spam
- Pyzor, a collaborative, networked
system to detect and block spam using
identifying digests of messages
- Razor2, a distributed, collaborative,
spam detection and filtering network
Integrity Analysis
Using a number of methods, authenticity of each
distinct message can be determined and acted upon
according to rule sets. At times, this may simply be
blocking domains without DNS entries, while other
instances might be more complex, relying on the
review of message header information.
Heuristic Detection
An analysis is performed based on a series of
internal tests which help determine the likelihood
of a message being spam. A numerical weight is then
calculated and can be acted upon based on rules that
are set by an individual recipient, or for your
entire organization.
Content Filtering
Messages can be blocked based on specific
keywords in the sender, subject, body and
attachments contained in each individual message.
Attached files can be blocked based on their type.
For instance, many viruses are delivered as .com
files are .vbs files. These file types can be
blocked at our system level, before they ever reach
your mail server.
Black and Whitelists
Domains, ip addresses and specific email
addresses may be added to a blacklist (denied mail)
or a whitelist (allowed mail). This can be
controlled by a domain administrator or on an
individual basis.
Bayesian Filtering & System Self-Tuning
Bayesian filtering enables the system to
"intelligently" learn to separate spam from the
truly important email that allows your business to
communicate. Additionally, Mighty Mailbox system
components learn the characteristics of the email
you receive. It adjusts the overall numeric spam
rating for new messages, when sent by a known good
sender.
Redundant Antivirus Tests
Redundant antivirus tests are performed on each
message, first using the ClamAV antivirus engine,
then the BitDefender antivirus engine.
Authentication to the web interface provides for
two levels of user access:
- Domain administrators are allowed to set and
change any configuration data for the specific
domains
- Users are able only to set their own spam
preferences, white and black lists
For more information, please
complete an online inquiry form, call
(973) 847-5162 ext. 101 or send email to
sales@mightymessaging.com
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