Network Management Strategies for the CIO
Email Alerts
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Palo Alto Networks adds virtual firewall, targeted malware protection
Palo Alto Networks launched new virtual data center security features, including a virtual firewall, malware protection and large-scale management. News | 14 Nov 2012
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Big Switch Networks' new-world order ... without Cisco and VMware
Big Switch Networks has partnered with every major networking and hypervisor vendor for software defined networking -- except Cisco and VMware. News | 13 Nov 2012
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Big Switch Networks: SDN, network virtualization, an army of partners
Big Switch Networks has launched an OpenFlow controller, network virtualization platform and monitoring tool, and lined up hardware vendors. News | 13 Nov 2012
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Brocade-Vyatta deal: Enhanced virtualization networking, not quite SDN
The Brocade-Vyatta acquisition will result in tightly linked virtual and physical networks, but it it's not quite software defined networking. News | 06 Nov 2012
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New Cisco ASA clustering feature enables 320 Gbps firewall
Cisco has enhanced its data center security story with a new Cisco ASA clustering feature for 320 Gbps firewall capacity and a new virtual firewall. News | 13 Sep 2012
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New VMware networking features at VMworld, but no Nicira info
VMware debuted a network virtualization package, vCloud Networking and Security, and updated distributed vSwitch at Vmworld, but no Nicira details. News | 28 Aug 2012
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Nicira network virtualization architecture: The VMware of networking?
In this Q&A, Nicira Networks' Martin Casado and Alan S. Cohen explain why their network virtualization architecture may be the VMware of networking. Q&A | 21 Feb 2012
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OpenFlow controllers could change networking forever…or not
Big Switch says OpenFlow controllers and applications will let users order up networking ports on demand, but will networking vendors give in to software-defined networking? Fast Packet | 08 Nov 2011
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Top five virtualization problems: Building a private cloud
Blogger Josh Stephens lists building a private cloud as one of his top five virtualization problems. Why? For one, it's hard to even know what makes a private cloud. Fast Packet | 18 Oct 2011
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Mortgage lender taps HP TippingPoint for virtualization security
One mortgage firm installed HP TippingPoint vController to extend the virtualization security capabilities of its intrusion protection system. News | 12 Sep 2011