SUNNYVALE, Calif., December 9, 2008 -- 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://security.juniper.net 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.

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