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by Scott Hogg, on Aug 8, 2018 7:14:38 AM

In this installment of the Infoblox IPv6 Center of Excellence (COE) blog series, we will examine why organizations should make their public authoritative nameservers communicate using both IPv4 and IPv6 …

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Topics:Data CenterDNSIPv6Networking

by GTRI Admin, on Jul 24, 2018 7:13:01 AM

Learn how GTRI, now Zivaro, built the underlying infrastructure powering the Army Corps of Engineers updated National Levee Database, on AWS. Levees in the United States: a brief history The …

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Topics:Cloud and DevOpsCommunity ServiceDevOpsFederal GovernmentManaged ServicesState and Local Government

by Scott Hogg, on Jun 7, 2018 8:29:06 PM

June 6, 2018 marks the 6-year anniversary of what is known as World IPv6 Launch. This event, which was coordinated by the Internet Society (ISOC), took place on June 6, …

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Topics:IPv6IPv6 TrainingNetworking

by Scott Hogg, on May 25, 2018 1:55:16 PM

As more organizations move to the cloud for Domain Name System (DNS) services, the global DNS services market is now valued at more than $215M, with continued growth expected. There …

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Topics:AWSCloudCloud and DevOpsCloud DNSDNSDomain Name ServiceNetworking

by Scott Hogg, on Apr 2, 2018 3:18:48 PM

DDoS Happens! Denial of Service (DoS) attacks are malicious acts that prevent the utilization of an IT system. The attack can be a single “silver bullet” packet sent to a …

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Topics:IPv6IPv6 SecurityNetworkingSecurity

by Scott Hogg, on Feb 7, 2018 12:30:58 PM

Any network administrator worth his/her salt knows to change the default password on a router during its initial configuration, or you leave your network open to outside attack. Fortunately, these …

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Topics:Network SecuritySecurityUncategorized

by Scott Hogg, on Feb 5, 2018 1:58:14 PM

IPv6 adoption has been growing exponentially and the protocol is now supported in all modern operating systems and by many carriers. It used to be that cloud service providers lacked …

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Topics:Internet SecurityIPv6IPv6 Training

by Robert Berger, on Dec 27, 2017 8:25:56 AM

At GTRI, Giving back to the community that has given us so much, is a central part of our culture. Our own Rob Berger, Managing Director of Big Data and …

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Topics:About GTRI

by Scott Hogg, on Dec 13, 2017 2:01:36 PM

Imagine yourself in a future world where networked technology is fully integrated into our daily lives and self-driving cars are commonplace. Most networks are wireless and almost all enterprise corporate …

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Topics:IPv4IPv6IPv6 TrainingNetworking

by Scott Hogg, on Nov 8, 2017 1:50:33 PM

Human nature makes us curious to know where we are located within the World Wide Web. We are also curious about where within the global Internet the person we are …

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Topics:IPv6Network SecuritySecurity

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