Network protocols News
December 22, 2015
Our most-read SDN news stories of the year reveal a collective obsession with SD-WAN, as well as a strong interest in the future of open SDN.
October 06, 2015
In this week's blogs, analysts discuss Cisco Mobility Express and examine whether enterprise networks can really handle an explosion of Internet of Things devices.
January 14, 2015
January saw a light Patch Tuesday, but Microsoft's move to discontinue its advance notification service has rankled security researchers.
October 03, 2014
The 2014 North American IPv6 Summit showcased the growth of the protocol and shed some light on what enterprises are doing to (finally) adopt it.
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Attackers are targeting the SSDP protocol to amplify the effects of DDoS attacks. Learn what this protocol does and how to secure it. Continue Reading
OpenFlow SDN is promising but vendors are now contemplating alternatives to the protocol Continue Reading
IT pros need to consider new developments in technology like software-defined networking and the Internet of Things when choosing the best Ethernet switch for their current and future network. Continue Reading
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Evolving SDN/NFV network standards address the technology but don't help operators understand potential operational efficiencies and increased service revenues. Continue Reading
The evolution of IoT means the birth of IoT cloud services, and that means IT administrators will have to view their networks in new ways. Continue Reading
OpenFlow is no longer the undisputed king of the SDN castle, with alternative standards like the NETCONF protocol challenging its hegemony. Continue Reading
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SDN promises to change how networking pros work. Analyst Shamus McGillicuddy shares the top priorities of enterprises tackling SDN retraining. Continue Reading
A new approach to a P2P server infrastructure for Web applications is gaining recognition. Expert George Lawton provides an overview. Continue Reading
The growing threat of the Internet of Things is quickly becoming a reality as new attack methods emerge. Expert Nick Lewis explains how to address and prevent IoT security threats. Continue Reading
Problem Solve Network protocols Issues
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When end users remain logged in to an RDP session, it consumes valuable resources. Use this PowerShell script to force users to log off. Continue Reading
Container networking can cause issues at scale. Networking expert Jeff Loughridge suggests ways network engineers can work around such challenges. Continue Reading
Network Address Translation - Port Mapping Protocol implementations may cause vulnerabilities on networking devices. Expert Kevin Beaver offers pointers for testing and mitigating such risks. Continue Reading