Original Proof-of-Concept's for React2Shell CVE-2025-55182 - lachlan2k/React2Shell-CVE-2025-55182-original-poc

Building an Air-gapped, Hardened Kubernetes Cluster with Kubespray Most Kubernetes...

This edition covers 2025 threat reports, Kubernetes version adoption, and how attackers use AI

Learn how to build and deploy serverless machine learning models using AWS Lambda and Serverless Framework for scalable, cost-effective AI solutions.

Learn about the architectural innovations we used to build a 130,000-node Kubernetes cluster, and the trends driving demand for these environments.

To prioritize the safety and security of the ecosystem, Kubernetes SIG Network and the Security Response Committee are announcing the upcoming retirement of Ingress NGINX. Best-effort maintenance will...

Paired with the release of Knative 1.20, the Kubernetes-native platform is now a Cloud Native Computing Foundation graduate project.

Happy Birthday, Go!

This new Kubernetes distribution provides flexible, multitenant GPU orchestration with dynamic scaling and isolation.

FEATURE STATE: Kubernetes v1.33 [beta] (enabled by default: true) This page explains how to change the CPU and memory resource requests and limits assigned to a container without recreating the Pod. T...

To prioritize the safety and security of the ecosystem, Kubernetes SIG Network and the Security Response Committee are announcing the upcoming retirement of Ingress NGINX. Best-effort maintenance will...

Today at #Kubecon: Artem Tkachuk and JP Phillips, Compute Runtime @ Netflix “Where’s my Pod?” End-to-end Tracing for Kubernetes with OpenTelemetry (summary, slides) This is the story of a migration of...

Security This release addresses CVE-2025-52881, where arbitrary write gadgets and procfs write redirects allowed runc container escape and denial of service. Features The remote Podman client an...

The Techbeat by HackerNoon provides fresh content from trending stories of the day, covering various topics in the tech industry. The newsletter includes articles on how good intentions can lead to over-engineered systems, the deception problem in AI, and the concept of a privacy-first social platform. It also features stories on fixing Web3 marketing, profile image upload headaches, and the shutdown of the Blast API. Additionally, the newsletter includes articles on live coding interviews, the AWS outage in 2025, and the risks associated with copilots. Other topics covered include the physics of AI, new tools for working with forms in React 19, and the company of the week, True. The newsletter also highlights the latest developments in 3D segmentation, smarter writing tools, and digital fashion brands on Roblox. Furthermore, it discusses the limitations of Markdown and the potential of Asciidoc, as well as the choice of Arch-Router for Omni Chat by HuggingFace. The newsletter concludes by encouraging readers to share their own stories and experiences, and to take advantage of the resources provided to help with writing and technical knowledge. Overall, the newsletter provides a wide range of topics and stories for readers to explore and learn from. The HackerNoon team aims to provide valuable content and resources to the tech community, and invites readers to join in and share their own perspectives and experiences.

To vet open source software, evaluating the business model, funding and governance behind projects you depend on is essential for business continuity.