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@devopslinks shared a link, 7ย months, 3ย weeks ago
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CVE-2025-49844 - The Redis CVSS 10.0 vulnerability and how we responded

Report URI closed the door on Redis CVE-2025-49844 fast. They rolled out ACL-based command blocks and jumped to Redis8.2.2, now running on a freshRedis Sentinel-based HA setup. To prove the fix stuck, they ran command counter checks and layered in enforced blocking rulesโ€”then pushed it all out fleet.. read more ย 

CVE-2025-49844 - The Redis CVSS 10.0 vulnerability and how we responded
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@kaptain shared a link, 7ย months, 3ย weeks ago
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A fully functional Kubernetes cluster with 1 million active nodes.

Pushing Kubernetes to 1M nodes isnโ€™t just hardwareโ€”it's architectural judo. Networking flips to exclusive IPv6.Less chatter, more breathing room. etcd hits a wall.Write throughput stalls at scale, so they swap it out. Entermem_etcd, a Rust-built replacement pushing over 1M buffered writes per second.. read more ย 

A fully functional Kubernetes cluster with 1 million active nodes.
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@kaptain shared a link, 7ย months, 3ย weeks ago
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Debug Builds with Visual Studio Code

Docker droppedBuildx debuggingfor VS Code. Set breakpoints in your Dockerfiles. Peek into image layers. Even jump into an interactive shell mid-build. It runs on theDebug Adapter Protocol, so editors likeNeovimandJetBrains IDEscan join the party too... read more ย 

Debug Builds with Visual Studio Code
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@kaptain shared a link, 7ย months, 3ย weeks ago
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How to Allocate Kubernetes Resource Ownership

Resource ownership in Kubernetes isnโ€™t just a nice-to-have anymoreโ€”itโ€™s turning into table stakes. Teams are usingnamespaces, RBAC, labels, quotas, and admission controllersto draw clear lines around who owns what, how much they can use, and what rules they follow. Tools likeKyverno,LimitRanges, and.. read more ย 

How to Allocate Kubernetes Resource Ownership
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@kaptain shared a link, 7ย months, 3ย weeks ago
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Announcing Istio 1.27.2

Istio 1.27.2 locks down TLS secret access in Gateway API mode. Now, both the namespace and service account have to match. No more half-matching your way in. It also drops the install order dependency betweenistioctlโ€™s pilot and CNI. You can now install those in whatever order your chaos-loving soul .. read more ย 

Announcing Istio 1.27.2
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@kaptain shared a link, 7ย months, 3ย weeks ago
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Hardened Images: crafted by humans, protected by AI

Docker just wired anAI guardrailstraight into its Hardened Image (DHI) pipeline. It scans upstream diffs, catches regressions before they ship, and stops bad logic in its tracks. Case in point: it flagged a logic bug that slipped past the usual coding copilots. A real fix landed upstream. Win for cu.. read more ย 

Hardened Images: crafted by humans, protected by AI
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@kaptain shared a link, 7ย months, 3ย weeks ago
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Connect Codex to MCP Servers via MCP Toolkit

OpenAI Codex just leveled up. It now hooks into Dockerโ€™sModel Context Protocol (MCP) Toolkit, which means it can tap directly into 200+ infrastructure toolsโ€”likeNeo4j graph databasesโ€”as if they were built-in features. With MCP, Codex doesnโ€™t just code. It runs containers, spins up data models, eats .. read more ย 

Connect Codex to MCP Servers via MCP Toolkit
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@kaptain shared an update, 7ย months, 3ย weeks ago
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Mirantis Launches Pelagia for Enhanced Ceph Management on Kubernetes

#open so...ย  #pelagiaย  #cephย  #rookย  #kuberne...ย 
Rook Pelagia Kubernetes Ceph

Mirantis introduces Pelagia, an open source tool to streamline Ceph storage management on Kubernetes, advancing automation and integration with GitOps workflows.

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@kaptain shared an update, 7ย months, 3ย weeks ago
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Mirantis Releases k0rdent 1.2.0 - The Open Source Distributed Container Management Platform

Kubernetes k0rdent

Mirantis releases k0rdent 1.2.0, advancing Kubernetes management with new features, ARM64 support, and improved observability using OpenTelemetry.

Mirantis Releases k0rdent 1.2.0 - The Open Source Distributed Container Management Platform
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@laura_garcia shared a post, 7ย months, 4ย weeks ago
Software Developer, RELIANOID

๐—ฅ๐—˜๐—Ÿ๐—œ๐—”๐—ก๐—ข๐—œ๐—— ๐—ถ๐˜€ ๐——๐—ข๐—ฅ๐—”-๐—ฟ๐—ฒ๐—ฎ๐—ฑ๐˜†! ๐Ÿš€

Weโ€™re proud to announce our compliance with the ๐—˜๐—จ ๐——๐—ถ๐—ด๐—ถ๐˜๐—ฎ๐—น ๐—ข๐—ฝ๐—ฒ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฅ๐—ฒ๐˜€๐—ถ๐—น๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐—”๐—ฐ๐˜ (๐——๐—ข๐—ฅ๐—”) โ€” ensuring our solutions meet the highest standards of ๐˜€๐—ฒ๐—ฐ๐˜‚๐—ฟ๐—ถ๐˜๐˜†, ๐—ฟ๐—ฒ๐˜€๐—ถ๐—น๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ, ๐—ฎ๐—ป๐—ฑ ๐—ผ๐—ฝ๐—ฒ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฐ๐—ผ๐—ป๐˜๐—ถ๐—ป๐˜‚๐—ถ๐˜๐˜† for the financial sector. Our load balancing technology helps financial institutions achieve cyber resi..

dora compliant RELIANOID
Botkube is a Kubernetes-centric chatbot that aids in Kubernetes troubleshooting and provides valuable insights for various aspects of Kubernetes operations. This open-source tool integrates with popular messaging platforms like Slack and helps streamline Kubernetes management and problem-solving processes.

Key functionalities of Botkube include:

Alert Notifications: Botkube can be configured to receive and relay alerts from various monitoring tools (e.g., Prometheus, Grafana) directly to your team's communication platform, ensuring prompt incident awareness.

Kubernetes Event Monitoring: It continuously monitors Kubernetes cluster events, offering real-time information on changes and issues within your cluster, such as pod crashes or node failures.

Troubleshooting Assistance: Botkube can provide context-sensitive guidance and suggestions for debugging and resolving common Kubernetes problems, making it a valuable resource for both beginners and experienced Kubernetes users.

Resource Management: It can assist in resource optimization by providing recommendations for scaling deployments, managing resource quotas, and handling updates to your applications.

Security Insights: Botkube can help maintain Kubernetes security by alerting you to security breaches, unauthorized access, and vulnerabilities, allowing you to take immediate action.

Customization: Botkube is highly customizable, allowing you to tailor it to your specific needs and integrate it with other tools and scripts in your Kubernetes ecosystem.

In summary, Botkube serves as a Kubernetes assistant that enhances communication and awareness within your team while providing automated support for troubleshooting, monitoring, and managing your Kubernetes clusters, ultimately contributing to a more efficient and reliable Kubernetes operation.