News Category: Enterprise


CNCF is hosting CloudNativeCon, along with KubeCon and PrometheusDay, to bring together leading contributors in cloud native applications and computing, containers, microservices, central orchestration processing, and more November 8-9 in Seattle.

CloudNativeCon Unites Leaders in Open Source, Container and Cloud Native Tech

Today’s cloud native ecosystem is growing at an incredibly rapid pace – as new technologies are continuously introduced and current applications are ever-evolving. Taking the lead in bringing together the industry’s top developers, end users, and vendors, the Cloud Native Computing Foundation (CNCF...
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Brian Behlendorf
Brian Behlendorf, Executive Director of the Hyperledger Project, explains everything you need to know about blockchain, Hyperledger, and other amazing new technologies in his LinuxCon North America keynote.

Hyperledger -- The Source of Truth

Well, here we go again with yet another new technology with a name that doesn't tell us much about what it is: Hyperledger. Hyperledger is related to Bitcoin, Ethereum, and blockchains... but, what are these things? They sound like science fiction: I have plenty of Bitcoins, so let's go splurge on...
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Where to Find the World's Best Programmers

So which countries produce the best coders is an interesting question to ask. Perhaps more importantly why do some countries lead the way? One source of data about programmers' skills is HackerRank, a company that poses programming challenges to a community of more than a million coders and also...
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Puppet Unveils New Docker Build and Phased Deployments

Puppet released a number of announcements today including the availability of Puppet Docker Image Build and a new version of Puppet Enterprise, which features phased deployments and situational awareness. In April, Puppet began helping people deploy and manage things like Docker, Kubernetes, ...
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Continuous Testing in DevOps…

I’ve recently attended a number of conferences, some testing ones, some agile ones and some dev ones too. Although some of the talks were painful due to misunderstandings of one thing or another (be it testing, automation, agile, BDD, TDD, etc…), overall, I thought the conferences were pretty good...
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Mitigating dirtyc0w with systemd

Basic mitigation Known exploits for the CVE-2016–5195 vulnerability involve the madvise syscall, so it’s possible to mitigate by excluding the necessary call via a systemd service or container configuration. This is easy with for a systemd unit: [Service] SystemCallFilter=~madviseThe tilde after...
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OpenTracing: Microservices in Plain View

By Ben Sigelman (@el_bhs), OpenTracing co-author Those building microservices at scale understand the role and importance of distributed tracing: after all, it’s the most direct way to understand how and why complex systems misbehave. When we deployed Dapper at Google in 2005, it was like someone...
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What We Know About Friday’s Massive East Coast Internet Outage

This morning’s attack started around 7am and was aimed at Dyn, an Internet infrastructure company headquartered in New Hampshire. That first bout was resolved after about two hours; a second attack began just before noon. In both cases, traffic to Dyn’s Internet directory servers on the East Coast...
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“Most Serious” Linux Privilege-Escalation Bug Ever Is Under Active Exploit (updated)

A serious vulnerability that has been present for nine years in virtually all versions of the Linux operating system is under active exploit, according to researchers who are advising users to install a patch as soon as possible. While CVE-2016-5195, as the bug is cataloged, amounts to a mere...
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Video: HPC Opportunities in Deep Learning

"This talk will provide empirical evidence from our Deep Speech work that application level performance (e.g. recognition accuracy) scales with data and compute, transforming some hard AI problems into problems of computational scale. It will describe the performance characteristics of Baidu's deep...
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