After a 30-day risk free trial, Abaca guarantees 99% or better daily spam filtering accuracy. Accuracy is calculated as:
Number of messages - number of errors
Number of messages
Where errors are unfiltered spam messages (false negatives) and good messages put into the quarantine (false positives).
For each day that the accuracy falls below 99 percent, the customer is eligible to receive a credit that can be applied toward the renewal license fee at the end of the contract term, or a refund if not renewed.
Yes, the Email Protection Gateway works with all these mail servers and supports multiple internet domains.
Daily filtering statistics are displayed at the top of the administrative interface of the quarantine. Weekly filtering statistics are displayed for each user at the top of individual quarantine reports. In addition, from within the Email Protection Gateway, administrators can generate a report called "Mail History by Domain" to retrieve the accuracy for past days or weeks or months.
Yes, the Email Protection Gateway does block image spam. In fact, unlike other solutions, the Email Protection Gateway has always blocked image spam. Abaca did not need to create new rules to block image spam. This demonstrates the power of ReceiverNet, Abaca's patented approach to block spam.
ReceiverNet is a patented, receiver reputation-based approach to detect spam. ReceiverNet is based on a sophisticated mathematical formula that uses receiver reputations to precisely differentiate spam from legitimate messages. A message is considered more likely to be legitimate if it is sent to recipients that typically receive a low percentage of spam. Conversely, a message is considered more likely to be spam when sent to recipients that typically receive a high percentage of spam. Learn more >>
Yes, the Email Protection Gateway is available as a virtual appliance. The Virtual Email Protection Gateway (VPG) requires either VMware ESX Server or VMware Server, is simple to install, and saves you money by allowing you to use hardware you already have.
Yes, at this time the Email Protection Gateway is available as a hardware or virtual appliance and now as a cloud filter solution.
The Email Protection Gateway is currently used by Internet service providers. If you are interested in learning more about running Email Protection Gateway at an ISP, please contact us.
One of the greatest benefits of the Email Protection Gateway is that it doesn't require any tuning. The administrator does not need to maintain any whitelists or blacklists. However, if you prefer to load your domain-wide whitelist, the Email Protection Gateway does allow this functionality.
Yes, the Email Protection Gateway is available for a 30-day risk free trial. Get started now!
Need more help with your Abaca product?
- User Guide (PDF)
- Abaca Cloud Administrators Guide (PDF)
- Abaca Cloud Installation Checklist (PDF)