Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Your first login to a Red Hat OpenShift cluster can feel like sitting in an unfamiliar cockpit: dozens of menus, two perspectives, and dashboards full of metrics you haven’t learned to read yet. The OpenShift Console pulls all of it into one browser-based interface, so you can see what’s running, fix what’s broken, and deploy what’s next without memorizing a single oc flag command.

Running Kubernetes in production takes real work. Patching control planes, managing upgrades, and keeping clusters highly available pulls engineers away from shipping applications. Red Hat OpenShift on IBM Cloud removes that operational load. IBM runs the platform as a fully managed service, and your team keeps its attention on workloads.

Most teams find the holes in their recovery plans at the worst possible time: a flooded data center, failed storage array, or ransomware note sitting on the same server as the backup catalog. Offsite disaster recovery removes that single point of failure, but only when the copy is truly separated from production by geography, network path, and access control. Distance by itself won’t save you.

Ransomware crews go after backups first. Before any production file gets encrypted, they hunt down your backup catalog, snapshots, and repository credentials. The real question is whether your backups can survive an attacker who is actively trying to destroy them. This guide covers how to protect backups from ransomware with specifics: immutable and WORM storage, the 3-2-1-1-0 rule, air-gapping, network segmentation, encryption, and access controls that hold up under pressure.

My name is Kevin Jackson. I have been working with OpenStack since the first releases in various capacities — as an operator, author, architect, and currently at Trilio, where I assist organisations with cloud backup and recovery strategies. Over the years, I have watched OpenStack mature from an early-stage project into the core infrastructure underpinning demanding private and public clouds across telecoms, financial services, and the public sector.

Kubernetes trusts everything inside the cluster by default. Any pod can reach any other pod, IPs change with every rolling deployment, and one compromised container gives an attacker a path across your entire environment. Kubernetes zero trust replaces that default with a simple rule: Never trust, always verify, regardless of where a request comes from.

On June 3, 2026, the European Commission made a notable shift in technology policy, approving a wide-ranging package of measures designed to strengthen the EU’s digital independence and reduce its reliance on non-European technology across semiconductors, cloud computing, and AI.

Who actually controls your data, your infrastructure, and the software your organization runs on? That question is on the agenda of every CIO and DevOps lead. Digital sovereignty has become a strategic priority, but what does it look like in practice? And why should IT teams care beyond the policy headlines?

When a system goes down, every minute offline costs you revenue, customer trust, and operational stability. The recovery time objective (RTO) defines exactly how long your organization can tolerate that downtime. It should be determined before anything breaks because it drives every infrastructure, staffing, and tooling decision in your disaster recovery plan.

When a primary server or database goes down, every second of downtime costs money. Automatic failover detects those failures and redirects traffic to a standby system without paging anyone at 3 am. Even consumer networking hardware is catching up in this regard.