SIGABA INTRODUCES SIGABANET™ 6.0 SECURE MESSAGING SUITE

Leading Security Management And Secure Messaging Provider Continues Its Innovation In Concert With Evolving Market Demands

San Mateo, CA. May 1, 2007 - Sigaba (www.sigaba.com), a leader in the delivery of secure messaging solutions to managed service providers, financial services, healthcare and the government, today unveiled its newest offering – Sigaba Secure Messaging 6.0.

“The evolving needs of our customers help shape the improvements in Release 6.0” said Troy Hartless, CEO of Sigaba. “Our capability to deliver federation, authentication, encryption, policy enforcement and robust auditing capabilities for business critical data sent securely over the Public Internet to colleagues, partners, and constituents continues to drive demand for SigabaNet and our suite of secure messaging products.”

In addition to a rich set of new features targeted at heightened ease of administration, ease of deployment, enhanced cryptographic capability, improved performance and improved product support capability, Sigaba Secure Messaging 6.0 delivers the following set of key new features and capabilities.

• Enhanced End-User Features for Sigaba’s flagship Secure Email 6.0 applications:
  
  Sigaba SendAnywhere™ and Sigaba Secure Vault™.



• Secure forwarding capability added to provide the highest dimension of email security by allowing secure email recipients to maintain message encryption when distributing secure content to additional destinations.



• Sigaba SendAnywhere™ delivers secured messages to any email inbox regardless of the email client. No special software is needed to receive, decrypt, read, securely reply, and now, to securely forward SendAnywhere messages, including attached encrypted files.

• Sigaba Secure Vault™ directs email recipients, via their web browser, to a secure email inbox to access their secure messages. Vault enables organizations to create a secure location inside their network where users login in order to read, reply, compose and forward their encrypted emails and attachments.  In addition, organizations can use Sigaba’s embeddable database to enable integration directly into their existing portals.

• Enhanced End-User Features for Sigaba Secure Messaging for Mobile Devices 6.0:

• Sigaba Secure Vault Mobile™ is Sigaba Secure Vault's secure web mail application for mobile devices. This solution is currently supported on Windows Mobile 5.0 and Black Berry 4.0 and now also affords customers heightened security with a new secure message forwarding capability.

• Enhanced Application Compatibility

• Secure Messaging 6.0 now offers support for Outlook 2007 with Sigaba Secure Desktop Email Plug-Ins.  Desktop Plug-Ins provide desktop-to-desktop security through a small software plug-in that quickly installs into both Outlook or Lotus Notes. To send a message securely, users simply click the "Send Secure" button that the Sigaba Plug-In adds to the email interface, and the message is encrypted immediately. Incoming messages can be set to decrypt automatically or at desired intervals.

• Sigaba SendAnywhere, Sigaba Secure Vault, and Outlook Web Access (OWA) to Sigaba Secure Desktop Email now support Microsoft’s Internet Explorer 7 and Mozilla’s Firefox 2

• Additional support for BlackBerry and Windows Mobile portable devices is now available through newly designed secure email Plug-Ins.

• Extended Operating Systems Support

• Sigaba now offers 64-bit support for its award winning server based SigabaNetTM Secure Messaging Platform and for the Sigaba Gateway as well as support for SQL Server 2005.

• Sigaba’s Secure Desktop Email Plug-Ins are now supported on Windows Vista.

New Sigaba Secure Paging Application

With release 6.0, Sigaba introduces to the healthcare market the capability of Secure Paging.  This breakthrough in secure messaging technology is of paramount importance to doctors, nurses, hospitals and healthcare providers who cannot safely operate mobile telephones and PDA’s in proximity to medical equipment in operating rooms and intensive care units because of the electromagnetic interference caused by these devices, but can safely carry pagers.  With Sigaba Secure Paging, healthcare workers can now securely receive significantly larger amounts of critical protected healthcare information (PHI) from their email system to their paging devices thus enabling a seamless and user friendly transfer of encrypted information.

“We see a burgeoning demand for this secure email-to-pager capability,” said Lyall Vanatta, SVP of Marketing at Sigaba.  “Sigaba takes great pride in being able to offer new technology that provides for the secure transmission of patient information to emergency room personnel thus allowing doctors and nurses the ability to receive information much quicker in an emergency situation and ultimately save more lives.”

ABOUT SIGABA

Sigaba® provides patented security infrastructure solutions that enable industry and government to exchange information securely with their colleagues, customers, partners and constituents. The company’s standards-based SigabaNet™ platform takes the complexity out of strong encryption and enables organizations to easily authenticate users across federated environments. The result is a unique way to separately encrypt sensitive data in order to mitigate risks while strengthening relationships, improving efficiencies and safeguarding intellectual property. Sigaba’s technology is used by government organizations and businesses to secure the world’s most critical information. Sigaba is headquartered in San Mateo, California with sales offices in Reston, Virginia; San Diego, California; Chicago, Denver, and New York. Sigaba (sï-gá-ba) takes its name from the SIGABA encryption machine used by the United States during WWII – it was the only device of its kind never compromised by the enemy. For more information visit www.sigaba.com.

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