Abaca`s Industry-Leading Anti-Spam Solution Now Available for the World`s Leading Service Providers

Abaca CLX Anti-spam Solution™Essential for Email Service Providers with Millions
of Users, Guarantees 99 Percent Accuracy in Email Filtering with
Industry-Leading System Performance
SAN FRANCISCO--(Business Wire)--
Abaca Technology Corporation, an innovator in email protection and messaging
security, today announced that its revolutionary anti-spam solution is now
available for service provider customers with the release of the Abaca CLX
Anti-spam Solution. Based on a sophisticated, patented technology, Abaca`s CLX
Anti-spam Solution is designed to achieve a minimum 99.9 percent spam catch rate
with less than one false positive in 10,000 emails-the highest accuracy rate in
the industry. Abaca`s solution is so accurate the company guarantees 99 percent
results for all its customers, including the world`s largest email service
providers. If you`re attending RSA at Moscone Center in San Francisco, Calif.,
April 20 - 24; Visit Abaca`s Booth #2644.

The Abaca CLX Anti-spam Solution is flexible enough to fit into any service
provider`s infrastructure and supports a variety of system architectures. The
Abaca CLX Anti-spam Solution, unlike competitive offerings, requires very little
maintenance, enables end users to efficiently manage their mailbox and helps
reduce customer support calls due to missing or misclassified messages. Fully
redundant deployment is easily accomplished to ensure reliable and consistent
service delivery.

"Service providers are under constant attack by spammers, and the volume of spam
continues to grow," said Bill Kasje, Vice President Business Development of
Abaca Technology Corporation. "The unmatched accuracy and scalability of the
Abaca CLX Anti-spam Solution requires fewer servers to support hundreds of
millions of users reducing the power footprint, saving rack space, and
minimizing system administration costs. In addition to saving invaluable
resources Abaca`s solution also increases customer satisfaction helping to
improve loyalty and retention for email service providers."

The proprietary and patent-pending technology behind the Abaca CLX Anti-spam
Solution, ReceiverNet, uses receiver reputations to filter spam. Using the
receiver`s reputation to determine the likelihood that incoming messages are
legitimate or not, ReceiverNet enables the Abaca CLX Anti-spam Solution to
effectively block a minimum of 99.9 percent of spam, along with viruses and
phishing attacks. The system learns and updates itself by the real-time tracking
of the ratio of spam versus legitimate email for each Abaca protected email
user, making spam detection even more accurate as email users join the Abaca
ReceiverNet Network.

Abaca CLX Anti-spam Solution

The Abaca CLX Anti-spam Solution includes Abaca`s ReceiverNet Service, a
sophisticated email filter, with multiple integration possibilities. The
solution is installed in the service providers email stream providing advanced
protection against spam, viruses and phishing attacks. Additional features
include:

* Simple rating API for quick integration into any service provider environment
* Rate and pass-thru mode allows service providers to use the Abaca CLX
Anti-spam Solution rating as input to augment an existing solution
* Comprehensive logging and diagnostic information is available to assist in
customer support
* Integration with Abaca CLX components that provide additional products and
features
* Simple user feedback API allowing continued use of existing feedback
mechanisms or the delivery of a new feedback feature to end users
* Support for distributed and/or highly available environments depending upon
the service provider requirements
* User personalization automatically customizing the ratings for each end user

The Abaca CLX Anti-spam Solution is scalable from tens of thousands to hundreds
of millions of users.

Availability and Pricing

The Abaca CLX Anti-spam Solution is available now directly from Abaca. Abaca
offers all customers a no risk trial and works with customers to address unique
requirements. Pricing for the Abaca CLX Anti-spam Solution is based on the
engagement.

About Abaca Technology Corporation

Abaca Technology Corporation is an innovator in email protection and messaging
security. Abaca`s patent-pending technology, ReceiverNet, offers an advanced
approach in the fight against spam-providing unprecedented levels of accuracy
and guaranteeing 99 percent spam filtration. Abaca has created a portfolio of
innovative products and services based upon this core technology, thereby
assuring users unparalleled messaging protection from spam, as well as viruses
and phishing attacks. Abaca is a privately held company headquartered in San
Jose, California. For more information about Abaca, please visit www.abaca.com.

Abaca®, Abaca® CLX Anti-spam Solution, ReceiverNet, and the Abaca logos are
trademarks of Abaca Technology Corporation and may be registered in the United
States and/or other jurisdictions. Other trademarks shown are the property of
their respective owners.

Candelori Communications Inc.
Donna Candelori
408-774-3414
dcandelori@candelori.com

Copyright Business Wire 2009