Operations | Monitoring | ITSM | DevOps | Cloud

At incident.io, we are building a product that our users rely on 24/7, all year round. This means it is crucial that it is always working, and that is where our on-call rotation comes in. We believe that everyone should be on-call because it tightens the feedback loop between shipping new features and maintaining what we have, leading to more pragmatic engineering decisions.

TL;DR: Timely email delivery is critical. Delays in transactional or marketing emails can result in missed opportunities and reduced customer trust. Utilize monitoring methods such as timestamp analysis and round-trip tracking to ensure emails reach inboxes within seconds.

A critical security vulnerability was recently discovered in Livewire v3 that allows remote code execution, as Stephen Rees-Carter reported on Securing Laravel. While patches are released quickly, many applications remain vulnerable because developers simply don't know about the issue yet. Oh Dear's Application Health monitoring solves this by continuously checking your production environment for security vulnerabilities and immediately notifying you when issues are detected.

If you’ve ever spent hours chasing a weird issue in your Kubernetes cluster, you’re in good company. Reddit’s r/kubernetes is full of hilarious and painful stories about clusters going off the rails for reasons no monitoring dashboard ever predicted. And while it’s easy to laugh after the fact, each of these moments highlights just how important observability is because these kinds of problems don’t show up on your radar until it’s too late.

In the last decade or so, network infrastructure has undergone a massive transformation. With the rise of hybrid cloud, distributed applications, and software-defined everything, managing networks has become exponentially more complex. What used to be a stable, predictable environment is now a constantly evolving system of interconnected services, protocols, and devices, each with its own telemetry, APIs, and failure models.