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A Reference Architecture for the Cloudera Private Cloud Base Data Platform

Cloudera

This blog post provides an overview of best practice for the design and deployment of clusters incorporating hardware and operating system configuration, along with guidance for networking and security as well as integration with existing enterprise infrastructure. IPV6 is not supported and should be disabled.

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The (Net)Flow That Kentik Makes Go: Know Your Traffic Flow Data Protocols

Kentik

“NetFlow” may be the most common short-hand term for this network flow data, but that doesn’t mean it’s the only important protocol for the exchange of metadata related to flows transiting network infrastructure. Some versions, but not all, support other data fields such as MAC address, VLAN ID, and IPv6. Flow Exporting Devices.

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Scaling BGP Peering in Kentik's SaaS Environment

Kentik

Last month at DENOG11 in Germany, Kentik Site Reliability Engineer Costas Drogos talked about the SRE team’s journey during the last four years of growing Kentik’s infrastructure to support thousands of BGP sessions with customer devices on Kentik’s multi-tenant SaaS (cloud) platform. IPv6 peerings are starting to outgrow a single node.

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How Analyzing External Attack Surface Data Boosts Your Security Strategy 

Tenable

Teams focused on IT modernization can find troves of information about asset version information of infrastructure. For instance, let’s say you are looking for BigIP load balancers from F5 in your inventory. Security teams can gain insights and visibility into vulnerabilities and misconfigurations.