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AWS CloudWatch metrics explained: how to monitor and optimize your cloud resources?
Member post originally published on the Middleware blog by Sanjay Suthar As your AWS environment expands—whether in terms of resources, the number of services, or even the scale of your team—managing these elements becomes increasingly challenging. With multiple… ⌘ Read more

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Why does OpenTelemetry work differently on mobile versus backend apps?
Member post by Jamie Lynch, Senior Software Engineer at Embrace OpenTelemetry has historically been adopted mainly on backend systems, where it’s a great solution for gaining insight into what’s happening in production by gathering telemetry via… ⌘ Read more

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Kubernetes at the edge using LINBIT SDS for persistent storage
Member post originally published on Linbit’s blog by Matt Kereczman Edge computing is a distributed computing paradigm that brings data processing and computation closer to the data source or “edge” of the network. This reduces latency… ⌘ Read more

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Kubernetes for databases: weighing the pros and cons
Member post originally published on The New Stack by Kate Obiidykhata, Percona Over the past few decades, database management has shifted from traditional relational databases on monolithic hardware to cloud native, distributed environments. With the rise of microservices… ⌘ Read more

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The ultimate KubeCon + CloudNativeCon North America 2024 recap: the CNCF ambassadors’ edition
Ambassador post originally published on Medium by Dotan Horovits This is a summary of the CNCF’s KubeCon+CloudNativeCon NA 2024 recap live stream event hosted on November 19th. Want to catch up on KubeCon’s highlights and takeaways? Take it… ⌘ Read more

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How to enter the Kubestronaut orbit and beyond 🚀
Certifications & Training post originally published on Medium by Giorgi Keratishvili Introduction Most probably, your LinkedIn feed is full of posts from people speaking about the Kubestronaut program or even becoming one of them, and you… ⌘ Read more

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Open source spirit: elevating team collaboration and innovation
Ambassador post by Leo Pahlke, CNCF Ambassador and CNCF TAG Environmental Sustainability Chair Open source is a fascinating space, where you are surrounded by emerging technologies and where you can directly engage with and have an… ⌘ Read more

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Konveyor AI: supporting application modernization
Member post by John Matthews, and Savitha Raghunathan, Red Hat Migrating legacy software to modern platforms has long been a challenging endeavor for businesses. Companies often need to move decades-old systems to newer technologies without causing… ⌘ Read more

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Unlock growth and talent: why maintainers should mentor with CNCF
By Nate Waddington, Head of Mentorship and Documentation, CNCF Open source projects rely on strong communities. Mentorship programs like LFX Mentorship and Google Summer of Code offer maintainers a chance to bring new contributors into their… ⌘ Read more

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How Fastly used Kubernetes to scale our platform engineering practice
Member post originally published on Fastly’s blog by Hannah Aubry About five years ago, Fastly had a problem with scale. No, not our network. Fastly’s network continues to scale effortlessly, including recently breezing past a 353… ⌘ Read more

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APIOps and an API gateway: Get your development groove back
Member post originally published on the ngrok blog by Joel Hans Developers love a groove. No, I don’t mean a touch of jazz to class up your workday, but the specific patterns you rely on for… ⌘ Read more

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Cloud Neutral Postgres Databases with Kubernetes and CloudNativePG
Member post by Gabriele Bartolini, VP Chief Architect of Kubernetes at EDB Abstract This article delves into the concept of cloud neutrality— a term I prefer over agnosticism— in PostgreSQL deployments. It highlights the transformative impact… ⌘ Read more

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Emerging trends in the cloud native ecosystem
Member post by Jatinder Singh Purba, Principal, Infosys; Krishnakumar V, Principal, Infosys; Prabhat Kumar, Senior Industry Principal, Infosys; and Shreshta Shyamsundar, Distinguished Technologist, Infosys Emerging Trends in the Cloud-native Ecosystem In the last quarter of 2024,… ⌘ Read more

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Announcing GitHub Secure Open Source Fund: Help secure the open source ecosystem for everyone
Applications for the new GitHub Secure Open Source Fund are now open! Applications will be reviewed on a rolling basis until they close on January 7 at 11:59 pm PT. Programming and funding will begin in early 2025.

The post [Announcing GitHub Secure Open Source Fund: Help secure the open source ecosystem for everyone](https://github.blog/news-insights/company-news/announcing-github-sec … ⌘ Read more

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Kubestronaut in Orbit: Dmitri Telinov
Get to know Dmitri This week’s Kubestronaut in Orbit, Dmitri Telinov, a Senior DevOps Engineer in Chișinău, Moldova, is a curious and avid learner and considered himself a complete beginner in Kubernetes only 3 years ago…. ⌘ Read more

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Keycloak completes fuzzing audit
Community post by Adam Korczynski, ADA Logics The Keycloak has completed its fuzzing audit. The audit was carried out by Ada Logics, a UK-based security firm with deep expertise in fuzz testing, and the audit was… ⌘ Read more

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Software is a team sport: Building the future of software development together
Microsoft and GitHub are committed to empowering developers around the world to innovate, collaborate, and create solutions that’ll shape the next generation of technology.

The post [Software is a team sport: Building the future of software development together](https://github.blog/news-insights/company-news/software-is-a-team-sport-building-the-future-of-software- … ⌘ Read more

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The technical complexities of externalized authorization
Member post originally published in the Cerbos blog by James Walker If you want to make your authorization more scalable, easier to maintain, and simpler to integrate with your components – externalized authorization is the way… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 Day 3: Keynotes, announcements and more
It’s fitting that on the last day of KubeCon it was time to celebrate the community and the 10th anniversary of Kubernetes. A packed ballroom at the Salt Palace Convention Center was treated to a lot… ⌘ Read more

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Gain insights into cloud native applications with the OpenTelemetry Certified Associate (OTCA)
Announcing a New CNCF certification for OpenTelemetry OpenTelemetry (also known as OTel) is an open-source observability framework with tools, libraries, APIs, and SDKs for collecting, processing, and exporting rich telemetry data such as traces, metrics, and… ⌘ Read more

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Drumroll, please… announcing the CNCF 2025 event lineup
2025 is right around the corner, and we’re thrilled to announce the CNCF 2025 lineup of events! Next year, we are expanding our reach and will host our first-ever KubeCon + CloudNativeCon in Japan. Mark your… ⌘ Read more

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An insider look at how we schedule KubeCon + CloudNativeCon events across the globe
CNCF Event Venue & Date Selection Process Planning a large conference like KubeCon + CloudNativeCon Europe or North America is a complex endeavor that begins years in advance. The venue and date selection process is an… ⌘ Read more

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Automate Kubernetes Security and Operations with Kyverno Certified Associate (KCA)
Announcing a New CNCF certification for Kyverno Kyverno is an open-source policy engine designed for Kubernetes that allows teams to validate, mutate, and generate configurations, enabling the automation of security policies as code, beyond just audit… ⌘ Read more

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Internal Developer Platforms at scale with the Certified Backstage Associate (CBA) certification
Announcing a New CNCF Certification for Backstage Backstage is an open-source framework for building developer portals, created by Spotify, designed to streamline the process of building software and digital products. Backstage restores order to microservices and… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 Day 2: keynotes, announcements and more
On the second day of KubeCon, nearly 9,200 attendees had the opportunity to focus on the theme of the day – security – while attending sessions, visiting the Sponsor Showcase, and networking. The mood was upbeat,… ⌘ Read more

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Inside Argo: a new documentary on the tool simplifying Kubernetes deployments through automation
GitOps provides a pathway to stable, dependable, and predictable cloud native infrastructure and workflows. Over the past few years GitOps and Argo have grown hand in hand as ArgoCD has become a reliable solution for consolidating… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 Day One: Keynotes, sessions, announcements and more
More than 9,000 people convened at the Salt Palace Convention Center in Salt Lake City for the first day of KubeCon + CloudNativeCon North America. The mood was energetic and lively and the audience was primed… ⌘ Read more

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LitmusChaos gains adoption in lower environments
Project post from the LitmusChaos CommunityAs enterprises continue to scale their systems, resilience and stability remain crucial. Testing these under real-world failure scenarios without impacting production environments is essential. Over recent months, LitmusChaos has gained remarkable… ⌘ Read more

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Announcing the inaugural contest for the Cloud Native Heroes Challenge
We’re thrilled to share the details of the inaugural contest in our Cloud Native Heroes Challenge program, a series of crowdsourced “prior art” contests in which cloud native developers can earn swag and prizes by helping… ⌘ Read more

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Announcing the Cloud Native Heroes Challenge
Today at KubeCon+CloudNativeCon North America 2024, CNCF announced the Cloud Native Heroes Challenge, a patent troll bounty program in which cloud native developers and technologists can earn swag and win prizes by helping protect our ecosystem… ⌘ Read more

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Scalable authentication across organizations with Keycloak 26
Project post by Alexander Schwartz, Keycloak Maintainer Keycloak brings scalable and customizable authentication to your environment! The team is thrilled to announce the release of Keycloak 26 which again improves its authentication features for its growing… ⌘ Read more

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Announcing the release of KubeVirt v1.4
Project post from the Kubevirt Community The KubeVirt Community is proud to announce the release of v1.4. This release aligns with Kubernetes v1.31 and is the sixth KubeVirt release to follow the Kubernetes release cadence. What’s… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 Day 0: Co-located events
Thousands of KubeCon + CloudNativecon North America attendees braved cold rain – and even snow – to attend 16 co-located events in the Salt Palace Convention Center in Salt Lake City. With talks aimed at every… ⌘ Read more

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A look at the Cilium CNCF project journey report
We’re excited to share the Cilium project journey report!  Cilium is an open source platform designed for cloud-native networking, security, and observability, leveraging eBPF technology. It provides secure, high-performance network connectivity and deep visibility for Kubernetes… ⌘ Read more

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Jaeger v2 released: OpenTelemetry in the core!
Project post by the Jaeger maintainers Jaeger, the popular open-source distributed tracing platform, has had a successful 9 year history as being one of the first graduated projects in the Cloud Native Computing Foundation (CNCF). After… ⌘ Read more

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Managing threat intelligence in Falco
Falco has become a vital tool for security practitioners seeking to safeguard containerized and cloud-native environments. Leveraging the power of eBPF (Extended Berkeley Packet Filter), Falco monitors system calls and audit events, allowing it to detect… ⌘ Read more

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CNCF welcomes wasmCloud to the CNCF Incubator
The CNCF Technical Oversight Committee (TOC) has voted to accept wasmCloud as a CNCF incubating project.  wasmCloud, an open source project from the Cloud Native Computing Foundation (CNCF), enables teams to build and run polyglot applications… ⌘ Read more

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A beginners guide to contributing to CNCF open source projects
Member post originally published on the Redpill Linpro blog by Amelie Löwe Open source is not just a way of building software; it’s a philosophy that promotes collaboration, transparency, and community. Many of us use open… ⌘ Read more

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Kubernetes RBAC: improve the K8s security posture
Member post originally published on the Devtron blog by Siddhant Khisty TL;DR: Secure your Kubernetes cluster with Role-Based Access Control (RBAC) to define granular permissions for users and applications. This guide explains how to implement RBAC… ⌘ Read more

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In-reply-to » Righto, @eapl.me, ta for the writeup. Here we go. :-)

@eapl.me@eapl.me here are my replies (somewhat similar to Lyse’s and James’)

  1. Metadata in twts: Key=value is too complicated for non-hackers and hard to write by hand. So if there is a need then we should just use #NSFS or the alt-text file in markdown image syntax ![NSFW](url.to/image.jpg) if something is NSFW

  2. IDs besides datetime. When you edit a twt then you should preserve the datetime if location-based addressing should have any advantages over content-based addressing. If you change the timestamp the its a new post. Just like any other blog cms.

  3. Caching, Yes all good ideas, but that is more a task for the clients not the serving of the twtxt.txt files.

  4. Discovery: User-agent for discovery can become better. I’m working on a wrapper script in PHP, so you don’t need to go to Apaches log-files to see who fetches your feed. But for other Gemini and gopher you need to relay on something else. That could be using my webmentions for twtxt suggestion, or simply defining an email metadata field for letting a person know you follow their feed. Interesting read about why WebMetions might be a bad idea. Twtxt being much simple that a full featured IndieWeb sites, then a lot of the concerns does not apply here. But that’s the issue with any open inbox. This is hard to solve without some form of (centralized or community) spam moderation.

  5. Support more protocols besides http/s. Yes why not, if we can make clients that merge or diffident between the same feed server by multiples URLs

  6. Languages: If the need is big then make a separate feed. I don’t mind seeing stuff in other langues as it is low. You got translating tool if you need to know whats going on. And again when there is a need for easier switching between posting to several feeds, then it’s about building clients with a UI that makes it easy. No something that should takes up space in the format/protocol.

  7. Emojis: I’m not sure what this is about. Do you want to use emojis as avatar in CLI clients or it just about rendering emojis?

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Fast, secure, and simple: Istio’s Ambient Mode reaches General Availability in v1.24
Project post by Lin Sun, Solo.io, for the Istio Steering and Technical Oversight Committees Our latest release signals ambient mode – service mesh without sidecars – is ready for everyone. We are proud to announce that… ⌘ Read more

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How to ace the Prometheus Certified Associate (PCA) exam
Community post originally published on Medium by Giorgi Keratishvili Introduction If you have worked on Kubernetes production systems at any time during the last 10 years and needed to check your pods or application uptime, resource consumption, HTTP error rates,… ⌘ Read more

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Announcing Kyverno release 1.13!
Project post originally published on the Kyverno blog Kyverno 1.13 released with Sigstore bundle verification, exceptions for validatingAdmissionPolicies, new assertion trees, generate enhancments, enhanced ValidatingAdmissionPolicy and PolicyException support, and tons more! Wednesday, October 30, 2024 Kyverno… ⌘ Read more

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What Karpenter v1.0.0 means for Kubernetes autoscaling
Member post by Rajdeep Saha, Principal Solutions Architect, AWS and Praseeda Sathaye, Principal SA, Containers & OSS, AWS Introduction Karpenter is an open-source project that provides node lifecycle management to optimize the efficiency and cost of running workloads… ⌘ Read more

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LitmusChaos is joining KubeCon + CloudNativeCon North America 2024!
Project post originally on the Litmus blog by Sayan Mondal, Community Manager and Maintainer  Hello LitmusChaos Community! 👋 Over the past few years, LitmusChaos has evolved tremendously, becoming a leading open-source tool for Chaos Engineering within… ⌘ Read more

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Mastering Argo CD image updater with Helm: a complete configuration guide
Member post by Stanislava Racheva, DevOps & Cloud engineer at ITGix Understanding Argo CD Image Updater In modern Kubernetes environments, managing container images and ensuring that applications are always running the latest, most secure versions can… ⌘ Read more

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Kubestronaut in Orbit: Rishabh Sharma
Get to know Rishabh This week’s Kubestronaut in Orbit, Rishabh Sharma, our first Kubestonaut from Finland, is a senior software development engineer where he manages cloud native tech solutions for Capgemini Finland Oy. He is currently… ⌘ Read more

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Get to know our new DEI Community Hub at KubeCon + CloudNativeCon North America 2024
We are delighted to announce our new DEI Community Hub at KubeCon + CloudNativeCon North America, sponsored by Google Cloud, a physical space to connect, learn, and celebrate diversity, equity, and inclusion and accessibility! The DEI… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 co-located event deep dive: Cloud Native StartupFest
Co-chairs: Megan Reynolds, Kelsey Hightower November 12, 2024 Salt Lake City, Utah At the Cloud Native StartupFest expect to get inspired by hearing from successful cloud native entrepreneurs, learn about some of the most exciting cloud… ⌘ Read more

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OpenTelemetry Is expanding into CI/CD observability
SIG post by Dotan Horovits and Adriel Perkins, Project Leads, SIG CI/CD Observability, OpenTelemetry We’ve been talking about the need for a common “language” for reporting and observing CI/CD pipelines for years, and finally, we see… ⌘ Read more

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Game Off 2024 theme announcement
GitHub’s annual month-long game jam, where creativity knows no limits! Throughout November, dive into your favorite game engines, libraries, and programming languages to bring your wildest game ideas to life. Whether you’re a seasoned dev or just getting started, it’s all about having fun and making something awesome!

The post Game Off 2024 theme announcement appeared first on [The GitHub Blog](https: … ⌘ Read more

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Kubectl logs tail: a guide to tailing Kubernetes logs
Member post originally published on Middleware’s blog In the world of cloud-native applications, Kubernetes stands as the go-to platform for container orchestration (the automated process of managing, scaling, and maintaining containerized applications across multiple hosts). As applications grow… ⌘ Read more

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OpenCost advances to the CNCF Incubator
Cross-posted on the OpenCost blog by Ajay Tripathy The OpenCost project proudly announces that we’ve reached CNCF Incubating status! This milestone in our journey underscores the significant dedication the project has received from the community that… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 co-located event deep dive: ArgoCon
Co-chairs: Christian Hernandez, Dan Garfield, Tim Collins November 12, 2024 Salt Lake City, Utah The Argo Project consists of 4 related, but separate, toolsets. So it’s not just about GitOps, but a wide variety of use… ⌘ Read more

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Cultivating a successful engineering culture with Platform Engineering
Community post by Or Weis Discover how leveraging a policy-as-code platform helps foster an engineering culture focused on efficient authorization and access control. Platform engineering is rooted in a fundamental principle: cultivating a culture within development… ⌘ Read more

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Ansible-runner
Originally published on the Redpill Linpro blog by Daniel Buøy-Vehn The command ansible-runner is part of the Ansible automation platform. If you have got installed Ansible, then you probably have already installed ansible-runner as well. But what do you use… ⌘ Read more

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Mark your calendars: here come the 2025 Kubernetes Community Days!
This year, the CNCF refreshed the KCD (Kubernetes Community Days) program for 2025, offering more support to our organizers and their communities, including, but not limited to, financial assistance, structural improvements, and organizational resources. You can… ⌘ Read more

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How to ace the Certified GitOps Associate (CGOA) exam
Community post originally published on Medium by Giorgi Keratishvili Introduction So want to pass CGOA exam but not sure where to start? Don’t worry I will help you with what to pay attention to and will… ⌘ Read more

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Bringing developer choice to Copilot with Anthropic’s Claude 3.5 Sonnet, Google’s Gemini 1.5 Pro, and OpenAI’s o1-preview
At GitHub Universe, we announced Anthropic’s Claude 3.5 Sonnet, Google’s Gemini 1.5 Pro, and OpenAI’s o1-preview and o1-mini are coming to GitHub Copilot—bringing a new level of choice to every developer.

The post [Bringing developer choice to Copilot with Anthropic’s Claude 3.5 Sonnet, Google’s Gemini 1.5 Pro, and OpenAI’s o1-preview](https://github.blog/news-in … ⌘ Read more

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Announcing Vitess 21
Project post by the Vitess Maintainers We’re delighted to announce the release of Vitess 21 along with version 2.14.0 of the Vitess Kubernetes Operator. Version 21 focuses on enhancing query compatibility, improving cluster management, and expanding… ⌘ Read more

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Backup and recovery for Vector Databases on Kubernetes using Kanister
Community post by Pavan Navarathna Devaraj and Shwetha Subramanian AI is an exciting, rapidly evolving world that has the potential to enhance every major enterprise application. It can enhance cloud-native applications through dynamic scaling, predictive maintenance,… ⌘ Read more

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The business value of a Kubernetes-based platform
Member post originally published on Elastisys’s blog by Cristian Klein     I hear too many stories of platform teams being under-resourced. This usually manifests itself as an overworked platform team with unrealistic on-call rotations. Critical… ⌘ Read more

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Flatcar brings Container Linux to the CNCF Incubator
The CNCF Technical Oversight Committee (TOC) has voted to accept Flatcar as a CNCF incubating project.  Flatcar is a zero-touch, minimal operating system (OS) for containerized workloads, addressing the challenges of managing and securing a production… ⌘ Read more

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AI-powered observability: picking up where AIOps failed
Member post originally posted on the Logz.io blog by Asaf Yigal GenAI promises evolutionary changes in how we use observability tools, but meeting expectations means heeding the lessons of our AIOps mistakes. The emergence of generative… ⌘ Read more

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KubeCon + CloudNativeCon North America 2024 co-located event deep dive: Kubernetes on Edge
Co-chairs: Tina Tsou and Mars Toktonaliev November 12, 2024 Salt Lake City, Utah Kubernetes on Edge Day demonstrates edge computing is here, and it’s powered by Kubernetes. We’re showcasing real-world use cases, best practices, and cutting-edge… ⌘ Read more

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What is zero trust authorization?
Member post originally published on Cerbos’s blog by Twain Taylor Traditional security models, which rely on perimeter-based defenses, have proven to be quite inadequate in the face of sophisticated attacks and the growing adoption of cloud… ⌘ Read more

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Software supply chain compliance and security policies with SignServer, EJBCA, and Chainloop
Member post originally published on the EJBCA by Keyfactor and Chainloop blogs by Ben Dewberry, Product Manager, Signing and Key Management, Keyfactor and Miguel Martinez Trivino, Co-founder, Chainloop A software supply chain is the series of steps… ⌘ Read more

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What’s new at this year’s KubeCon + CloudNativeCon North America 2024
We have many exciting new events happening in this Salt Lake City KubeCon, as well as a number of unique Experiences, and we don’t want you to miss anything. Here’s everything you need to know. Also,… ⌘ Read more

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Cybersecurity spotlight on bug bounty researcher @adrianoapj
As we wrap up Cybersecurity Awareness Month, the GitHub Bug Bounty team is excited to feature another spotlight on a talented security researcher who participates in the GitHub Security Bug Bounty Program—@adrianoapj!

The post [Cybersecurity spotlight on bug bounty researcher @adrianoapj](https://github.blog/security/vulnerability-research/cybersecurity-spotlight-on-bug-bounty-researcher-adriano … ⌘ Read more

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