Gordano and Commtouch Together Ensure Users Get Spam- and Virus-Free Messages; Gordano Messaging Suite Now Integrates Commtouch

Gordano and Commtouch (Nasdaq:CTCH) are pleased to
announce their technology alliance, allowing Gordano Messaging Suite
(GMS) users to benefit from Commtouch's anti-spam and Zero-Hour(TM)
virus protection security. Commtouch's Recurrent Pattern Detection(TM)
proprietary technology combined with GMS allows stronger protection
for GMS' enterprise users, better securing their networks, servers,
and client computers.
   The award-winning Gordano solutions protect over 50 million
mailboxes in over 100 countries.
   "We chose Commtouch to enhance the GMS security features based not
only on Commtouch's unique approach to security technology, but also
because the technology requires hardly any resources," said John
Stanners, Managing Director of Gordano. "The RPD(TM) technology's low
footprint allows us to benefit from the high detection rates while
keeping our system efficient."
   Commtouch's RPD technology deploys a unique approach to blocking
spam and the viruses often contained within spam messages. Rather than
filtering spam based on the content of email, Commtouch's software
proactively probes the Internet and analyzes the distribution patterns
of billions of messages each month, instantly identifying emerging
attacks. This blocks new outbreaks in real-time, whether they are
viruses, spam, phishing, fraud or any other type of malware.
   Commtouch's approach results in a solution that is language and
format agnostic, protecting users from all types of spam, even
double-byte and triple-byte languages (e.g. Japanese and Thai), as
well as image-based spam.
   "Our partnership with Commtouch broadens GMS's benefits to global
customers, as Commtouch's language-independent scanning ensures our
customers in all geographies receive the best in anti-spam protection
on the market," Stanners continues.
   The pairing of Commtouch and GMS's technology provides highly
accurate spam detection, extremely low false positives and full user
control.
   "Partnering with GMS allows enterprise users to reap the benefits
of our RPD technology," said Ronni Zehavi, VP of Business Development
at Commtouch. "In addition, GMS's small-to-medium sized business
customers also now enjoy more sophisticated protection without having
to build extensive security infrastructures."

   About Commtouch

   Commtouch Software Ltd. (Nasdaq:CTCH) is dedicated to protecting
and preserving the integrity of the world's most important
communications tool -- email. Commtouch has over 15 years of
experience developing messaging software and is a global developer and
provider of proprietary anti-spam and Zero-Hour virus protection
solutions. Using core technologies including RPD (Recurrent Pattern
Detection(TM)), the Commtouch Detection Center analyzes billions of
email messages per month to identify new spam and malware outbreaks
within minutes of their introduction into the Internet. Integrated by
more than 30 OEM partners, Commtouch technology protects thousands of
organizations, with over 35 million users in 100 countries. Commtouch
is headquartered in Netanya, Israel, and has a subsidiary in Mountain
View, CA. For more information, see: www.commtouch.com, including the
Commtouch online lab detailing spam statistics and charts.

   About Gordano

   Gordano has been developing innovative messaging software since
1994. The original software has been enhanced, extended and improved
steadily ever since. From the original email server running under
Windows NT only, the software now additionally provides a rich -client
WebMail interface (including shared Calendars and Tasks), seamlessly
integrated Anti-Virus and comprehensive Anti-Spam all running on a
range of platforms. Security is paramount in the development processes
used by GMS and SSL is supported throughout the product.
   Most recently GMS has gained full groupware capabilities via the
Collaboration Service allowing full Microsoft Outlook integration
across a range of platforms providing a real alternative to Microsoft
Exchange, while providing complete functional inter-operability
between MS Outlook and Gordano's own WebMail client. The Collaboration
server was recently awarded the title "Best Exchange Killer 2006" by
InfoWorld magazine.
   For more information on Gordano and the solutions that we provide,
please visit our website at www.gordano.com.

   This press release contains forward-looking statements, including
projections about our business, within the meaning of Section 27A of
the Securities Act of 1933 and Section 21E of the Securities Exchange
Act of 1934. For example, statements in the future tense, and
statements including words such as "expect," "plan," "estimate,"
"anticipate," or "believe" are forward-looking statements. These
statements are based on information available to us at the time of the
release; we assume no obligation to update any of them. The statements
in this release are not guarantees of future performance and actual
results could differ materially from our current expectations as a
result of numerous factors, including business conditions and growth
or deterioration in the Internet market, commerce and the general
economy, both domestic as well as international; fewer than expected
new-partner relationships; competitive factors, including pricing
pressures; technological developments, and products offered by
competitors; the ability of our OEM partners to successfully penetrate
markets with products integrated with Commtouch technology; a slower
than expected acceptance rate for real time AV solutions in general
and the Commtouch Zero-Hour(TM) Virus Protection product in
particular; availability of qualified staff for expansion;
technological difficulties and resource constraints encountered in
developing new products, such as the Zero-Hour solution; and the
failure of Commtouch to meet The NASDAQ Capital Market's listing
standards in the future, as well as those risks described in the text
of this press release and the company's Annual Reports on Form 20-F
and reports on Form 6-K, which are available through www.sec.gov.

   Recurrent Pattern Detection, RPD and Zero-Hour are trademarks, and
Commtouch is a registered trademark, of Commtouch Software Ltd. U.S.
Patent No. 6,330,590 is owned by Commtouch.