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Technology Short Take 143

Scott Lowe

Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. I really enjoy these AWS open source news and updates posts.

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What Executives Should Know About Shift-Left Security

CIO Business Intelligence

Since then, the concept of shift-left security has continued to gain traction as organizations increasingly rely on the cloud and as higher-profile cyberattacks increasingly target development tools and pipelines for apps that are cloud-delivered and/or SaaS. Why is shift-left security important in cybersecurity? This creates risks.

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Technology Short Take 143

Scott Lowe

Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. I really enjoy these AWS open source news and updates posts.

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Technology Short Take #79

Scott Lowe

Skydive is (in the project’s own words) an “open source real-time network topology and protocols analyzer.” Tony Sangha took PowerNSX (a set of PowerShell cmdlets for interacting with NSX) and created a tool to help document the NSX Distributed Firewall configuration. What’s that? You haven’t heard of PowerNSX before?

Linux 60
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Technology Short Take #31

Scott Lowe

Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. Here’s another interesting tool that I haven’t had the opportunity to actually test myself. Dmitry Ukov of Mirantis has a write-up on Swift and Ceph as object storage in OpenStack environments.

Storage 108
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Technology Short Take #70

Scott Lowe

First, OHMS is open source (find it here on GitHub ); second, OHMS appears to interact with/integrate with/support Redfish, a hardware-level API I first discussed back in 2014. What will happen when you combine GPUs and persistent storage? Is the era of the storage admin over ? Luc Dekens has a great intro post available.

Vmware 60
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Technology Short Take #46

Scott Lowe

This post by Matt Oswalt—the first in a series, apparently—provides a great introduction to 5 development tools for network engineers. I find it enormously helpful to stay connected to various open source-related IRC channels, but staying logged while on the move is, for all intents and purposes, impossible.

Vmware 65