ISC8 Appoints John Vong as New Chief Financial Officer

ISC8 Appoints John Vong as New Chief Financial Officer 
Mr. Vong Joins ISC8 During Strategic Growth Phase in Cybersecurity 
COSTA MESA, CA -- (Marketwire) -- 03/28/13 --  ISC8 Inc. (OTCBB:
ISCI) ("ISC8" or the "Company"), a provider of intelligent
cybersecurity solutions, today announced that its Board of Directors
has appointed Mr. John Vong as the Company's Chief Financial Officer,
effective April 3, 2013. Mr. Vong most recently served as the
corporate controller for Spectrum Group International, Inc., a
publicly traded company, from 2010 to 2013. Prior to that, he was
Vice President of Finance for Clean Energy Fuels Corp. and the
corporate controller for Fuel Systems Solutions, Inc., both publicly
traded companies. Mr. Vong has a B.S. in Business Administration from
the University of California, Riverside, and an M.B.A. from the
University of California, Irvine, and is a California Certified
Public Accountant. 
"We are excited to have John join ISC8 at this time of significant
planned growth in our cybersecurity business," said Bill Joll,
President and CEO of ISC8 Inc. "He brings a breadth of experience in
both public companies and software revenue models that will be
crucial as we move forward to strategically capitalize on
opportunities in the rapidly growing market for cybersecurity." 
As part of a planned transition, Mr. Vong will succeed Edward J.
Scollins, the Company's Interim Chief Financial Officer, whose
resignation was effective March 22, 2013. 
About ISC8
 ISC8 is actively engaged in the development and sale of
intelligent cybersecurity solutions for commercial and government
environments worldwide. ISC8's Cyber products are aimed at detecting
next-generation malware and Advanced Persistent Threats (APTs). ISC8
provides hardware, software and service offerings for Malware Threat
Detection. ISC8 is a global company includes resources in Europe,
Middle East, and Asia Pacific. For more information about ISC8 visit
www.isc8.com. 
ISC8 Statement Under the Private Securities Litigation Reform Act 
This release may contain information about future expectations, plans
and prospects of ISC8's management that constitute forward-looking
statements for purposes of the safe harbor provisions under the
Private Securities Litigation Refo
rm Act of 1995. Actual results may
differ materially from those indicated by these forward-looking
statements as a result of various important factors including, but
not limited to, competitive forces, general economic, market or
business conditions, the effects of any attempts to intentionally
disrupt our services or network by hackers or others, changes in
ISC8's technologies such that they are no longer inter-operable,
failure of customers to adopt, or delays in their adoption of, ISC8
products or services discussed above, and other factors, most of
which are beyond ISC8's control, as well as those discussed in the
Company's Annual Report on Form 10-K, quarterly reports on Form 10-Q,
and other documents periodically filed with the SEC. Except as
required by law, we undertake no obligation to revise or update
publicly any forward-looking statements for any reason. 
For more information, please contact:
ISC8 Press/Media Relations
Director of Marketing
Suzanne Yaeger
214.234.9338 x8116
press@isc8.com
www.isc8.com
Twitter: https://twitter.com/ISC8Inc
LinkedIn: http://www.linkedin.com/company/isc8 
Investor Relations
MKR Group, Inc.
Todd Kehrli or
Jim Byers
323.468.2300
ISCI@mkr-group.com 
Media Relations
Calysto Communications
Lizbeth Dison
404.266.2060, 519
ldison@calysto.com