CELLULARMANAGER™ 7.0 FROM DATA GUARD SYSTEMS, INC. GOES GOLD

CellularManager™ - Real time, Online Enterprise Management Software for Wireless Retail

SOMERVILLE, MA February 28, 2002 - Data Guard Systems, Inc. is proud to announce the newest version of its Internet based point-of-sale and enterprise management software, CellularManager™. CellularManager™ 7.0 completed rigorous and lengthy quality testing and was green-lighted for deployment to all CellularManager™ subscribers nationwide.

CellularManager™ is the first Internet browser-based point-of-sale and management software made exclusively for the cellular industry. Created with the needs of wireless retailers completely in mind, CellularManager™ offers a complete suite of powerful, easy-to-use modules designed to streamline business operations and maximize business owners' return on investment. CellularManager™ subscribers enjoy not only the increased freedom due to the centralized and easily accessible Internet architecture of the software but also unparalleled customer service and support at no additional charge to them.

Some of the more exciting features included in CellularManager™ 7.0:

• Complete Inventory Tracking - both In and Out of Store
• Track SIM, IMEI, & ESN numbers
• Create and Print Barcode Labels for your Business
• Customer Tracking & Marketing
• Profit Reporting, Forecasting, Sales Tracking, and Customer Reports

"CellularManager™ 7.0 expands on the previous platform by providing new and advanced features to the management modules that our loyal subscribers already use," said Timothy Maliyil, President of Data Guard Systems. "Our goal has always been to provide the best possible product with the highest level of customer service to our clientele."

He added, "The CellularManager™ platform was developed to meet the growing and changing needs of wireless retailers nationwide. CellularManager™ 7.0 is a complete enterprise point-of-sale solution for cellular and wireless retailers that allows them to achieve faster growth and increased profitability. The comprehensive back end provides a powerful foundation for their business management while the simplicity and flexibility of the CellularManager™ front end allows our clients' employees to be more efficient and less error prone."

--------------------------------------------------------------------------------

About Data Guard Systems

Data Guard Systems, Inc., based in Somerville, MA, is a leading developer and marketer of online business management software. Its flagship product CellularManager™ provides a comprehensive package of data management and enterprise synchronization with complete point-of-sale integration to independent wireless and cellular retailers, distributors, and master agents.

Visit http://www.dataguardsystems.com for more information.

Data Guard Systems, CellularManager, and all respective logos are trademarks of Data Guard Systems, Inc.