Juniper Networks Protects Customers from New Microsoft Vulnerabilities Disclosed Today

SUNNYVALE, Calif.--(Business Wire)--
Juniper Networks, Inc. (NASDAQ: JNPR), the leader in high-performance
networking, today confirmed its Intrusion Detection and Prevention (IDP)
security systems and Integrated Security Gateway (ISG) firewall/virtual private
network (VPN) systems with IDP offer protection for new Microsoft
vulnerabilities announced today.

Additional information about Juniper Networks security solutions can be found at
http://www.juniper.net/products. More detailed information about all of the
month`s Microsoft vulnerabilities can be obtained from the Juniper Networks
J-Security Center at http://www.juniper.net/security or from Microsoft at
http://www.microsoft.com/technet/security/current.aspx.

About Juniper Networks

Juniper Networks, Inc. is the leader in high-performance networking. Juniper
offers a high-performance network infrastructure that creates a responsive and
trusted environment for accelerating the deployment of services and applications
over a single network. This fuels high-performance businesses. Additional
information can be found at www.juniper.net.

Juniper Networks, JUNOS and the Juniper Networks logo are registered trademarks
of Juniper Networks, Inc. in the United States and other countries. All other
trademarks, service marks, registered trademarks, or registered service marks
are the property of their respective owners.

Juniper Networks, Inc.
Media Relations:
Cindy Ta, 408-936-6131
cta@juniper.net
Kim Markle, 408-936-7673
kmarkle@juniper.net
Investor Relations:
Lisa Chiorello, 408-936-6123
lisac@juniper.net

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