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<span class="Apple-style-span" style="border-collapse: separate;
color: rgb(0, 0, 0); font-family: Times; font-style: normal;
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<div style="margin: 0px; background-color: transparent;"><span
id="internal-source-marker_0.8747685432899743"
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: bold;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">Milan, January 12th 2011 </span><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"> - PrivateWave Italia S.p.A,
italian company </span><span style="font-size: 11pt;
font-family: Arial; color: rgb(51, 51, 51); background-color:
transparent; font-weight: normal; font-style: normal;
text-decoration: none; vertical-align: baseline; white-space:
pre-wrap;">engaged in developing technologies for privacy
protection and information security in voice
telecommunications, is pleased t</span><span style="font-size:
11pt; font-family: Arial; color: rgb(0, 0, 0);
background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">o announce the release of
ZORG, a new open source ZRTP protocol implementation available
for download from <a class="moz-txt-link-freetext" href="http://www.zrtp.org">http://www.zrtp.org</a> .</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">ZRTP [1] provides end-to-end
key exchange with Elliptic Curve Diffie-Hellmann 384bit and
AES-256 SRTP encryption .</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">ZORG has been originally
developed and implemented in PrivateWave's PrivateGSM voice
encryption products available for the following platforms:
Blackberry, Nokia and iOS (iPhone) .</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">Zorg C++ has been integrated
with PJSIP open source VoIP SDK [2] and it's provided as
integration patch against PJSIP 1.8.5. It has been tested on
iPhone, Symbian, Windows, Linux and Mac OS X.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">Zorg Java has been
integrated within a custom version of MJSIP [3] open source
SDK on Blackberry platform and it includes memory usage
optimizations required to reduce at minimum garbage collector
activity.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">Both platforms have
separated and modular cryptographic back-ends so that the
cryptographic algorithms implementation could be easily
swapped with other ones.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">ZORG is licensed under GNU
AGPL and source code is available on github at</span><a
href="https://github.com/privatewave/ZORG"><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"> </span><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
153); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: underline;
vertical-align: baseline; white-space: pre-wrap;">https://github.com/privatewave/ZORG</span></a><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"> .</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">We are releasing it under
open source and in coherence with our approach to security [4]
as we really hope that it can be useful for the open source
ecosystem to create new voice encryption systems in support of
freedom of speech.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">More than 20 pjsip-based
open source VoIP encryption software (several written in Java)
could directly benefit from ZORG release.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">We would be happy to receive
proposal of cooperation, new integration, new cryptographic
back-ends, bug scouting and whatever useful to improve and let
ZRTP affirm as voice encryption standard.</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">Zorg is available from
<a class="moz-txt-link-freetext" href="http://www.zrtp.org">http://www.zrtp.org</a> .</span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">[1] ZRTP: <a class="moz-txt-link-freetext" href="http://">http://</a></span><a
href="http://en.wikipedia.org/wiki/ZRTP"><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
153); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: underline;
vertical-align: baseline; white-space: pre-wrap;">http://en.wikipedia.org/wiki/ZRTP</span></a><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">[2] PJSIP:
<a class="moz-txt-link-freetext" href="http://www.pjsip.org">http://www.pjsip.org</a></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">[3] MJSIP:
<a class="moz-txt-link-freetext" href="http://www.mjsip.org">http://www.mjsip.org</a></span><br>
<span style="font-size: 11pt; font-family: Arial; color: rgb(0,
0, 0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;">[4] Security approach:</span><a
href="http://www.privatewave.com/security/approch.html"><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: none; vertical-align:
baseline; white-space: pre-wrap;"> </span><span
style="font-size: 11pt; font-family: Arial; color: rgb(0, 0,
153); background-color: transparent; font-weight: normal;
font-style: normal; text-decoration: underline;
vertical-align: baseline; white-space: pre-wrap;">http://www.privatewave.com/security/approch.html</span></a></div>
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