Protect your e-mails with the latest Spamfilters and enjoy the benefits of the Qustodium data centre

Qustodium Premium E-Mail finally offers you an easy to handle and affordable solution to protect your domain such as mydomain.com. It effectively protects all mail accounts (and those of your family) from the impact of spam and can be installed and launched in minutes.

4 selected benefits of Qustodium Premium E-Mail

  • Always on (IMAP) so that you can always access any e-mail from anywhere in the world. No more "This message is on my laptop" and "That message is in my webmail account" -- all messages and folders are always synchronised and available!
  • Profesional Webmail 2.0 enables you to get access your mails whenever and wherever you want: Even when you do not have your corporate laptop on you or want to check your mails from an Internet Cafe: use this highly advanced webmail interface to manage your mail!
  • Optional E-Mail backup prevents unwanted data loss. All mails are stored in an off-site server upon reception or sending, and will be available read-only for assignated users upon request.
  • Soon: Digitally encrypt and/or sign your messages in order to ensure that
    1. only the intended recipient can open and read the message and any attachments
    2. message and attachments have been sent by you and nobody who pretends to be you (ID theft).

How does the mail filter work?

Qustodium Premium E-Mail is based on several filters that check every incoming message for Spam attributes. Click on each of the filters to get a more detailed description of the technogy:
  • DCC
  • Pyzor/Razor
  • Rules du jour
  • SMTP rulesets
  • Greylisting
  • OCR
If a certain amount of filters indicates a "spaminess" of a message, that message is immediately marked as Spam. You obtain instand protection and there is no need for you to train or configure the system, perfect for companies who want to free themselves of Spam but do not want to waste several hours and days on maintenance and setup.


Overview of your benefits
Ad-free and secure e-mail traffic
No configuration required from the client -- we do all the work
Instant protection against Spam, Viruses and Phising
Extensive reporting on effectiveness and blocked Spam messages per domain and user
Zero maintenance
Saves bandwidth due to reduced Spam levels
No need to acquire new software or hardware
1 GB storage space for your E-Mails
Vastly improved e-mail security
Several combined approaches to combat Spam
- Reject messages from zombie machines before they reach the user's server
- Forward all Spam messages to a central account for potential review (for instance spam@domain.tld)
- Change the heades of a every message to indicate its Spam status for filtering via the user's e-mail client
- Add a [Spam] tag to the Spam messages for filtering


Requirements

One or more domains with an existing e-mail configuration
Possibility to change the MX record with the help of a Qustodium engineer for these domains