Antigen 7.0 for Domino Now Available for AIX and Sun Solaris Platforms

East Northport, NY¯(January 26, 2004)¯ Sybari Software, Inc., the authority in secure messaging and collaboration, today announced it has expanded platform support of its market leading antivirus technology, Antigen, to include Lotus Domino servers running IBM’s AIX UNIX and Sun Solaris Operating Systems.

“IBM’s AIX and the Sun Solaris operating systems provide robust, scalable platforms for mission critical business applications,” said Tom Buoniello vice president of product management for Sybari Software. “Through our support of these UNIX platforms, we offer Domino Administrators the award-winning functionality, protection, and support options which Sybari is known for.”

The additional support for AIX and Sun Solaris further strengthens Antigen’s global appeal as the antivirus solution of choice for Domino/Notes administrators who require support for UNIX operating systems while maintaining virus free messaging and collaboration environments. Antigen is widely recognized by the security industry as an innovative messaging security solution providing Domino Servers with the optimum level of virus protection. Combined with a unique and fault-tolerant architecture, and customer-driven features such as worm purge, Antigen’s performance is top rated.

Sybari’s Antigen for Domino offers a preemptive line of defense from propagating e-mail viruses, worms, and malicious code. Antigen is a server-level antivirus solution that delivers comprehensive protection through its multiple scan engine approach, as well as advanced content-filtering capabilities. Antigen 7.0 for Domino includes the new Antigen Policy Manager for central configuration management and an integrated scheduler for scan engine updates and database scanning. Antigen 7.0 for Domino supports Domino 6, R5, and R4 servers.

ANTIGEN 7.0 FEATURES
· New Antigen Policy Manager for central configuration management.
· New content-filtering including subject line and sender/domain blocking.
· SNMP Support.
· Worm Purge.
· Enhanced file filtering including file name and type filters.
· Multiple Scan.Box support.
· Scheduling of NScan jobs and engine updates.
· Support for Domino 6, R5, and R4 servers.

Antigen for Domino combines the power of detecting known and unknown virus threats with innovative features such as multiple scan engines and file filtering. Antigen’s multiple virus scan engine support includes leading scan engine technologies. The multiple scan engine manager is available for all Antigen scan jobs and allows administrators to customize and configure a variety of settings and options at each level. Antigen File Filtering (AFF) enables administrators to proactively filter e-mail based on several filters including subject line, attachment filename, wildcards, and by file type. Antigen also includes Antigen Worm Purgeâ„?, a proactive safeguard tool that allows network administrators to prevent the overload of virus-generated messages that propagate when worms are unleashed in a messaging environment. Worm Purgeâ„? deletes messages containing worms in their entirety and prevents new worm threats from spreading. These are just several of the key capabilities available in Antigen to protect Domino environments against the ever-increasing threat of propagating e-mail or database borne viruses. Antigen 7.0 for Lotus Domino AIX and Sun Solaris are both shipping and available for purchase or evaluation by going to www.sybari.com/prdom .

ABOUT SYBARI
Sybari leads the market in intuitive, best of breed solutions that protect leading messaging and collaboration servers from viruses and security threats. Today over 8 million messaging and collaboration platform users are virus- and spam-free as a direct result of Sybari’s flagship Antigen technology. Sybari solutions are distributed in more than 50 countries via Sybari’s worldwide locations and distribution network. Sybari is headquartered in East Northport, New York, with an EMEA headquarters in Amsterdam, the Netherlands, and additional offices in Spain, United Kingdom, Germany, France, Italy, Dubai, Singapore, Australia, and Japan. Sybari’s clients include Amazon.com, HP, Con Edison, Dell, Deloitte & Touche, Eastman Chemical, Getronics, JD Power, London Underground, Lufthansa, Mayo Foundation, Merrill Lynch, Nortel, Pirelli, Reckitt Benckiser, Sony, Superdrug, ConocoPhillips, US Federal Government, and Visa. Sybari’s many strategic partners include Microsoft (NASDAQ:MSFT), Lotus Development (NYSE:IBM), Commtouch® (NASDAQ: CTCH), Dell Computer Corporation (NASDAQ: DELL), IMLogic, Inc., Computer Associates (NYSE:CA), HP (NYSE:HPQ), Kaspersky Labs, Sophos, Inc., Perot Systems Corporation (NYSE: PER) and Norman Data Defense Systems (Oslo Bors: NOR).