Operations | Monitoring | ITSM | DevOps | Cloud

Kubernetes and OpenStack are not competitors. They operate at different layers of the stack and are often used together. OpenStack manages cloud infrastructure such as compute, storage, and networking. Kubernetes runs on top of that infrastructure to deploy, scale, and manage containerized applications. Teams often compare them as alternatives, but in practice, Kubernetes frequently runs on OpenStack.

Compare the best enterprise Kubernetes management tools for 2026. From Qovery and OpenShift to Rafay and Mirantis, discover which platform best suits your multi-cluster strategy.

Learn the truth about cloud repatriation, the motivations behind it, and whether it’s really happening as much as you think. For years, the cloud has been the default solution for businesses wanting speed of deployment with quick and easy scalability. And while the cloud promises endless resources at your fingertips, a lot of network teams are having the conversation about whether to pull their workloads back out of the public cloud and run them on their own hardware or private cloud again.

Everyone wants autonomous incident response. Most teams are building it wrong. ‍ The ultimate goal of autonomy in SRE and DevOps is the capacity of a system to not only detect incidents but to resolve them independently through intelligent self-regulation. However, true autonomy isn't born from automating random, isolated tasks. It requires a stable foundation: a Reference Architecture.

An in-depth look at the recent audit by Almond ITSEF, validating HAProxy’s architectural resilience and defining the shared responsibility of secure configuration. Trust is the currency of the modern web. When you are the engine behind the world’s most demanding applications, "trust" isn't a marketing slogan—it’s an engineering requirement.

Most executives assume that moving to Microsoft 365 simplifies cost control. Storage is “in the cloud”, usage is elastic, and governance is handled through policy. In reality, many organisations face a very different experience. They invest heavily in retention policies to meet legal and regulatory requirements, yet their SharePoint storage costs continue to rise year after year, even after large cleanup programs.

Most developers spend hours each week wrestling with Git. Not because they’re bad at their jobs, but because Git doesn’t actively teach you its most powerful features. At GitKon 2025, our Senior Product Marketing Manager Jonathan Silva revealed 6 underused Git commands that solve the workflow problems developers face every day: botched rebases, lost commits, and merge conflict chaos. These aren’t advanced techniques.

For the last decade, the holy grail of DevOps has been Automation. We spent years writing Bash scripts to move files, Terraform to provision servers, and Ansible to configure them. And for a while, it felt like magic. But any seasoned engineer knows the dirty secret of automation: it is brittle. Automation is deterministic. It only does exactly what you tell it to do. It has no brain. It cannot reason.