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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Understanding Docker Networking

This series will guide you through the most crucial container networking concepts. You don't need to be a Docker expert to comprehend the ideas introduced here, though a basic understanding of networking, Docker, and Kubernetes is required. Docker is a tool designed to create, build, and run isolated environments inside containers. It's widely used to containerize applications to run inside lightweight containers.

A Look Back at 2024: Megaport's Biggest Updates

From expanding our global footprint to launching exciting new solutions, it’s been a year of growth, innovation, and connection. I can’t believe it has already been almost two years since I joined the Megaport team! So many great things have happened in that time, and there are no signs of slowing down. As 2024 comes to a close, I want to take a moment to reflect on the strides Megaport has made this year, because it has been a massive one.

3 Key Benefits of Integrating DevOps with Security Standards

Bringing DevOps and security standards together is no longer a nice-to-have; it's essential for building resilient, efficient workflows. When you weave security directly into every stage of the development cycle, you're improving collaboration and speeding up delivery. This integration helps overcome traditional barriers between teams while addressing compliance requirements with ease. Whether it's catching vulnerabilities early or maintaining trust through secure practices, this powerful combination delivers benefits at every level.

Practical Tips for Choosing the Right Virtualization Platform

Virtualization solutions have emerged as one of the defining elements of contemporary IT environments due to the efficiency, scalability, and flexibility they provide in terms of hardware utilization. Yet, choosing the correct virtualization platform can be challenging because many solutions are available on the market. Below is a checklist that will assist you in making the best decision for your organization.

The Power of Incident Timelines in Crisis Management

Effective crisis management hinges on timely and structured responses. The ability to track, analyze, and refine an incident response timeline is essential for minimizing downtime, mitigating damage, and fostering organizational resilience. Understanding the pivotal role that timelines play in crisis scenarios enhances your organization’s incident response life cycle and streamlines the entire incident response process.

Security vulnerability uncovered and patched in the golang.org/x/crypto /ssh package

Upsun teams are always striving to ensure a safe space for all developers within our product. And this consistent diligence led to the Upsun Engineering team discovering a security vulnerability in the golang.org/x/crypto/ssh package on 5 September 2024. Upon investigating an unexpected Panic: runtime error: invalid memory address or nil pointer dereference message in our edge proxy, the engineers discovered a misimplementation of the PublicKeyCallback function.