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Technology Short Take 162

Scott Lowe

Networking. This article provides a few practical examples of how using VPC Endpoints to reduce network traffic moving through NAT Gateways can help save money. Jim Counts’ beginner’s guide to Pulumi CI/CD pipelines provides an overview of Pulumi and a guide on using it with Azure DevOps. Curious about what a JWT is?

Devops 87
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Malvertising Is a Cybercrime Heavyweight, Not an Underdog

SecureWorld News

Threat actors tend to abuse legitimate advertising networks or websites to disseminate their malicious content that may appear as banners, pop-ups, or embedded scripts on trusted web pages. In November 2022, cybercriminals somehow acquired the right to run ads on Google for the popular open-source graphics editor GIMP.

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Technology Short Take 164

Scott Lowe

I’ve got another collection of links to articles on networking, security, cloud, programming, and career development—hopefully you find something useful! Networking William Morgan’s 2022 service mesh recap captures some of the significant events in service mesh in 2022, although through a Linkerd-colored lens.

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Free Courses at Linux Academy – November 2019

Linux Academy

DevOps Essentials. This course also covers container networking including inter-container communication, managing container networks, and exposing container ports on the host. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Linux Operating System Fundamentals.

Course 104
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Lazarus APT Targeting Cryptocurrency, CISA Warns

SecureWorld News

The threat actors use social engineering to encourage individuals to download trojanized cryptocurrency applications on Windows or macOS operating systems. They use the apps to gain access to the victim's computer and install malware across the network environment, stealing private keys and exploiting other security gaps.

Malware 73
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What’s Free at Linux Academy — May 2019

Linux Academy

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. We will discuss how to use your professional network of contacts, the importance of cover letters, how to tailor your resume, and what key topics to highlight in pursuit of that position.

Linux 113
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American Airlines Adopts Public Cloud Computing

Cloud Musings

Did you know that the reservations systems of the biggest carriers mostly run on a specialized IBM operating system known as Transaction Processing Facility (TPF). In a recent announcement the carrier said that it will be moving it’s its customer-facing mobile app and their global network of check-in kiosks to the IBM Cloud.

Airlines 123