Cyber Digital, Inc. Receives Approval of $35 Million Proposal to Build Digital Wireless Telephone Networks

Cyber Digital to Engineer, Furnish and Install its Fixed Microcell Wireless

CDCO Exchanges in Five States of Nigeria



Apr 23, 2001, 01:00 ET from Cyber Digital, Inc.

    NEW YORK, April 23 /PRNewswire Interactive News Release/ --
 Cyber Digital, Inc. (OTC Bulletin Board:   CYBD), a leading manufacturer and
 software developer of fixed wireless Digital Central Office Telephone
 Exchanges announced today that it has received approval of its proposals to
 build digital wireless telephone networks in five states of Nigeria for an
 aggregate sum of $35 million.
     "Cyber Digital's wireless CDCO exchange was approved based on its ability
 to rapidly deliver telephone service at affordable network cost requiring no
 stranded capital," said His Royal Highness Austin Ezenwa, Chairman of Sydney
 Telecommunications.  "Each of the five states has appropriated capital for
 the implementation of Cyber Digital's wireless telephone network."
     "In addition to existing contracts, this accomplishment signifies our
 long-term viability by capturing a significant share of this market in early
 stages," said J.C. Chatpar, Chairman of Cyber Digital, Inc.  "We expect to
 engineer, furnish and install these systems within the next twelve months."
 
     About Cyber Digital, Inc.
 
     Cyber Digital, Inc., is a leading manufacturer and software developer of
 advanced integrated packet and circuit digital switching equipment,
 employing SS7 or C7 signaling, for private and public switched voice network
 operators worldwide.  Cyber Digital is also a leading developer and provider
 of an array of ultra-high performance Internet Protocol (IP) infrastructure
 software and systems such as routers, gateways, firewalls and servers for
 distributive digital broadband and virtual private network (VPN) applications.
     This press release contains forward-looking statements, pursuant to the
 "safe harbor" provisions of the Private Securities Litigation Reform Act of
 1995 that involve a number of risks and uncertainties that could cause actual
 results to differ materially.  The risks and uncertainties are detailed from
 time to time in Cyber Digital's SEC reports and filings.
     Cyber Digital, Inc. has been profiled in The Stock Advisor Newsletter and
 is featured on The Stock Advisor website.  Additional information about Cyber
 Digital, Inc. may be obtained by sending email to cybd@cyberdigitalinc.com,
 or visiting www.cyberdigitalinc.com or www.thestockadvisor.com.
 
     Contact Information:
 
     Investor Contact                             Corporate Contact:
     The Stock Advisor, Inc.                      Sandeep Belani
     Elizabeth Witkop                             AVP Finance
     (843) 849-7960                              (631) 231-1200
                                                  sbelani@cyberdigitalinc.com
 
                     MAKE YOUR OPINION COUNT -  Click Here
                http://tbutton.prnewswire.com/prn/11690X97201288
 
 

SOURCE Cyber Digital, Inc.
    NEW YORK, April 23 /PRNewswire Interactive News Release/ --
 Cyber Digital, Inc. (OTC Bulletin Board:   CYBD), a leading manufacturer and
 software developer of fixed wireless Digital Central Office Telephone
 Exchanges announced today that it has received approval of its proposals to
 build digital wireless telephone networks in five states of Nigeria for an
 aggregate sum of $35 million.
     "Cyber Digital's wireless CDCO exchange was approved based on its ability
 to rapidly deliver telephone service at affordable network cost requiring no
 stranded capital," said His Royal Highness Austin Ezenwa, Chairman of Sydney
 Telecommunications.  "Each of the five states has appropriated capital for
 the implementation of Cyber Digital's wireless telephone network."
     "In addition to existing contracts, this accomplishment signifies our
 long-term viability by capturing a significant share of this market in early
 stages," said J.C. Chatpar, Chairman of Cyber Digital, Inc.  "We expect to
 engineer, furnish and install these systems within the next twelve months."
 
     About Cyber Digital, Inc.
 
     Cyber Digital, Inc., is a leading manufacturer and software developer of
 advanced integrated packet and circuit digital switching equipment,
 employing SS7 or C7 signaling, for private and public switched voice network
 operators worldwide.  Cyber Digital is also a leading developer and provider
 of an array of ultra-high performance Internet Protocol (IP) infrastructure
 software and systems such as routers, gateways, firewalls and servers for
 distributive digital broadband and virtual private network (VPN) applications.
     This press release contains forward-looking statements, pursuant to the
 "safe harbor" provisions of the Private Securities Litigation Reform Act of
 1995 that involve a number of risks and uncertainties that could cause actual
 results to differ materially.  The risks and uncertainties are detailed from
 time to time in Cyber Digital's SEC reports and filings.
     Cyber Digital, Inc. has been profiled in The Stock Advisor Newsletter and
 is featured on The Stock Advisor website.  Additional information about Cyber
 Digital, Inc. may be obtained by sending email to cybd@cyberdigitalinc.com,
 or visiting www.cyberdigitalinc.com or www.thestockadvisor.com.
 
     Contact Information:
 
     Investor Contact                             Corporate Contact:
     The Stock Advisor, Inc.                      Sandeep Belani
     Elizabeth Witkop                             AVP Finance
     (843) 849-7960                              (631) 231-1200
                                                  sbelani@cyberdigitalinc.com
 
                     MAKE YOUR OPINION COUNT -  Click Here
                http://tbutton.prnewswire.com/prn/11690X97201288
 
 SOURCE  Cyber Digital, Inc.