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The latest News and Information on Containers, Kubernetes, Docker and related technologies.

tigera

Is It Time to Migrate? A Practical Look at Kubernetes Ingress vs. Gateway API

Dec 4, 2025 By Reza Ramezanpour In Tigera
If you’ve managed traffic in Kubernetes, you’ve likely worked with Ingress controllers. For years, Ingress has been the standard way to expose HTTP and HTTPS services. But in practice, it often came with trade-offs. Controller-specific annotations were required to unlock critical features, the line between infrastructure and application responsibilities was unclear, and configurations often became tied to the implementation rather than the intent.
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Komodor

Cost Optimization Is Now Part of the SRE Playbook

Dec 4, 2025 By Itiel Shwartz In Komodor
In the era of cloud-native architectures, Site Reliability Engineering (SRE) has matured from a discipline focused purely on uptime to a sophisticated practice of efficient reliability. The key driver for this evolution is an undeniable truth: cloud spend has become intrinsically linked to system stability.
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Cycle

Scaling with Wildcard Certificates: Why Modern Infrastructure Benefits

Dec 4, 2025 By Chris Aubuchon In Cycle
Managing TLS certificates at scale is one of those operational tasks that starts simple and quickly grows into a sprawling problem. As organizations adopt microservices, multi-tenant architectures, and globally distributed load balancers, the number of domains and subdomains they support can expand dramatically. Each certificate then requires its own lifecycle management: Wildcard certificates offer a powerful solution to this growing complexity.
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jfrog

Level Up Your Container Security: Introducing the JFrog Kubelet Credential Provider

Dec 3, 2025 By Carmit Hershman In JFrog
Amazon Elastic Kubernetes Service (Amazon EKS) is a fully managed, compliant Kubernetes service that simplifies running, managing, and scaling containerized applications. EKS automatically handles the availability and scalability of the Kubernetes control plane, allowing teams of any size or skill level to focus on building and deploying production-ready applications across diverse environments, including AWS, on-premises, and at the edge.
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uptrace

kubectl logs Command Reference and Documentation

Dec 3, 2025 By Alexandr Bandurchin In Uptrace
The kubectl logs command retrieves container logs from Kubernetes pods. It supports real-time log streaming with -f, time-based filtering with --since, viewing previous container instances with --previous, and accessing logs from specific containers in multi-container pods using -c.
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datadog

Optimize Kubernetes cluster cost with Datadog Cluster Autoscaler

Dec 2, 2025 By Allie Rittman In Datadog
Running Kubernetes at scale almost always means paying for more compute than you need. To protect reliability, platform and application teams typically overprovision nodes early in development and keep scaling up as they add features and workloads. They are often reluctant to move to smaller or different instance types without a clear picture of how those changes will affect performance or availability. The result is a fleet of underutilized nodes that silently inflate your cloud bill.
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civo

Data control with CivoStack Enterprise: Beyond the air-gap debate

Dec 1, 2025 By Russell Smith In Civo
When an organization talks about sovereignty it is usually about where its data lives, who can touch it and how it is protected. Adding air‑gap to the discussion often turns the conversation into a binary: either the system is completely cut off from the outside world or it isn’t. In practice the reality sits somewhere in between.
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Digital sovereignty: US sanctions and the control of European cloud

Dec 1, 2025 By Civo In Civo
"There's a big potential kill switch sitting on his desk." This clip from our Digital Sovereignty Panel exposes a fundamental threat: how US geopolitical interests can compel cloud providers like Microsoft to suspend services, even for international organizations. Panelist Johan David Michels discusses the shocking case of the ICC prosecutor, Karim Khan, whose work email was withdrawn by Microsoft following US sanctions. This illustrates the fundamental lack of digital sovereignty over data hosted by US hyperscalers.
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