Sub-Zero Selects Zscaler Cloud-Delivered Security Service

Extends Value of Microsoft ISA by Adding Powerful Policy-Based Web Security,
DLP, Reporting

SUNNYVALE, Calif., July 30 /PRNewswire/ -- Zscaler, Inc., the market leader in
cloud-delivered, multi-tenant Security as a Service (SaaS), today announced
that Sub-Zero, the recognized industry-leader in high-end refrigeration units,
is leveraging Zscaler SaaS service to protect their headquarters, branch
offices and mobile road warriors in distributed locations from Web security
risks. Zscaler enforces Internet business and security policies. The Zscaler
service also significantly lowers IT costs while providing a strong solution
for reporting, replacing one described only as "broken."

Before selecting Zscaler, Sub-Zero had all traffic running through separate
filtering software for gateway anti virus and Web filtering. The maintaining,
patching and updating of these point products created high administrative
costs and burden. With Zscaler, Sub-Zero simply forwards Internet-bound
traffic from its Microsoft ISA server to Zscaler to enforce policies. The
solution also protects mobile users and company networks from threats. For
example, previously, notebooks that were infected on the road could reconnect
to the office network and create security backdoors.

"Zscaler's integrated Web security service eliminates the need for multiple
point products at multiple gateways, consolidating and simplifying security
while adding advanced protections," said Tyler Verri, security analyst at
Sub-Zero. "Deployment was painless; Zscaler support was very helpful, and all
we had to do to be up-and-running was simply forward the traffic from our
Microsoft ISA server. And whereas before we had very limited reporting,
Zscaler's integrated reporting dashboard gives us full visibility and easy
investigation."

"The cloud-based Web security of Zscaler provides another way for ISA 2006
customers to realize a combination of efficiency and security," said David B.
Cross, product unit manager, Microsoft Corporation. "As part of our Business
Ready Security strategy, we are pleased to partner with Zscaler to extend the
value of ISA to our common customers."

"ISA is a widely used and popular Web proxy," said Jay Chaudhry, CEO, Zscaler.
"We are glad to extend the value of ISA servers currently deployed in the
market and provide integrated security and reporting capabilities at an
attractive, low total cost of ownership."

Sub Zero will be speaking on Zscaler's upcoming Webcast with keynote by IDC.
Go here to register:
http://www.zscaler.com/idc-live-webcast-20090811.html?src=ISAPR

About Sub-Zero
Sub-Zero, Inc., is the leading manufacturer of American-made luxury
refrigeration, freezers and wine storage units, and leads in product design
with its built-in and integrated lines. Founded in 1945, Sub-Zero is a
privately held company in its third generation of family ownership. Sub-Zero
is headquartered in Madison, Wisconsin, operates a manufacturing facility in
Phoenix, Arizona. For more information visit us at www.Sub-Zero.com

About Zscaler
Through a multi-tenant, globally-deployed infrastructure, Zscaler enforces
business policy, mitigates risk, and provides twice the functionality at a
fraction of the cost of current solutions. It enables organizations to provide
the right access to the right users, from any place and on any device -- while
empowering the end-user with a rich Internet experience. For more information,
visit us at www.zscaler.com/isa and
http://www.microsoft.com/forefront/edgesecurity/isaserver/en/us/isa-solution-partners.aspx.

Zscaler(TM) and the Zscaler Logo are trademarks of Zscaler, Inc. in the United
States. All other trademarks, trade names or service marks used or mentioned
herein belong to their respective owners.

Press Contact:
Paula Dunne, Contos Dunne Communications
Office: +1-408-776-1400, Mobile: +1-408-893-8750
paula@contosdunne.com

SOURCE Zscaler

Paula Dunne, Contos Dunne Communications, +1-408-776-1400, Mobile,
+1-408-893-8750, paula@contosdunne.com