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Technology Short Take 176

Scott Lowe

Networking Lee Briggs (formerly of Pulumi, now with Tailscale) shows how to use the Tailscale Operator to create “free” Kubernetes load balancers (“free” as in no additional charge above and beyond what it would normally cost to operate a Kubernetes cluster). Rory McCune explains Kubernetes authentication.

Linux 112
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Increasing access to blockchain and ledger databases

All Things Distributed

With HARA, this hard-to-obtain data on small farms is collected and authenticated, giving these farmers access to resources they've never had before. This is a technology used to build applications where multiple parties can interact through a peer-to-peer-network and record immutable transactions with no central trusted authority.

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How to manage cloud exploitation at the edge

CIO Business Intelligence

However, this shift requires a thorough understanding of the security implications and how a business can protect its data and applications. Cloud infrastructure is especially sensitive, as many critical applications are at risk, such as customer-facing applications. What can businesses do?

Cloud 96
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Top 5 Security Trends for CIOs

CIO Business Intelligence

Multifactor authentication fatigue and biometrics shortcomings Multifactor authentication (MFA) is a popular technique for strengthening the security around logins. With MFA, the website or application will send a text message or push notification to the user with a code to enter along with their password. And how do you tell?

Trends 119
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There’s a better way to protect yourself from hackers and identity thieves

Vox

Authenticator apps like Google Authenticator might seem intimidating, but they’re easy to use and safer than texts. If you’re using texts for two-factor authentication, it’s time to change to an app. And you always use two-factor authentication, or 2FA. How to choose and use an authenticator app. No, “Passw0rd!”

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MicroK8s: Up and Running in Azure

Linux Academy

By now you’ve heard the stories that Microsoft loves Linux and fully embraces the open-source world. Microsoft, under Satya Nadella, has taken a new stance on open-source , which to some is a complete flip-flop from the Microsoft of the past. Deploy an Application on MicroK8s. Visual Studio Code. Calculator.

Linux 143
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Technology Short Take 165

Scott Lowe

Over the last few weeks, I’ve been collecting articles I wanted to share with readers on major areas in technology: networking, security, storage, virtualization, cloud computing, and OSes/applications. Denis Mulyalin shows how to use Nornir, Salt, and NetBox to template your network tests.