Operations | Monitoring | ITSM | DevOps | Cloud

Open source is one of the most exciting, but often misunderstood, innovations of our modern world. I still remember the first time I installed linux on my laptop, saw the vast array of packages I could install on it, all the utilities and libraries that make it work, all the forum threads filled with advice and debugging and troubleshooting, and I thought: “Wait, all of this is free???” It’s free, you can use it, and it’s awesome.

In this third and final part of the series, I’ll provide some tips on how to set up your roadmap and effectively demonstrate compliance without overburdening your teams. If you’re just joining the fun now, in our two previous editions we covered who NIS2 applies to and what requirements it sets out. Be sure to have a look at them if you need any additional context.

Programming is an art and a science, and while we often focus on things like performance and integrations, there’s something else that deserves attention—aesthetics. Okay, maybe not just as crucial. But the way our tools look and feel can impact productivity and comfort. A well-chosen Visual Studio Code (VS Code) theme isn’t just about style—it enhances readability, reduces eye strain, and makes long coding sessions more enjoyable.

Infrastructure management is critical for companies building and scaling applications. Traditional managed services (MSPs) handle these tasks externally but often come with high costs, slow execution, and limited flexibility. For teams needing control, speed, and efficiency, DevOps automation platforms might offer a much better alternative.

In my previous blog, we ran through what NIS2 is and who it applies to. In this second part of the series, I’ll break down the main requirements you’ll find in NIS2 and help translate them into actionable and practical measures you can take to achieve NIS2 compliance. Join me in this post and start understanding what NIS2 is all about.

Managing TLS certificates in Kubernetes is no small feat, and the complexity only grows when you’re dealing with multiple clusters. Ensuring secure communication, automating certificate renewals, and integrating with external Certificate Authorities (CAs) are just a few of the challenges Kubernetes administrators, DevOps engineers, and security professionals face.

Node.js has gained popularity for its event-driven, non-blocking I/O model, which excels at handling multiple tasks simultaneously. However, despite its single-threaded nature, Node.js faces limitations when it comes to CPU-intensive tasks. Worker threads provide a solution to this challenge. In this guide, we’ll explore what worker threads are, how they work, and how to use them effectively in your Node.js applications.

Financial reporting tools help businesses of all sizes manage budgets, track performance, and make informed decisions. By automating repetitive tasks, they save time, reduce errors and improve accuracy. The demand for these tools is skyrocketing. In 2024, the market was valued at $14.94 billion and is expected to reach $37.56 billion by 2031. The rise of cloud-based solutions and the need for real-time financial insights are major drivers behind this growth.