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@controlplane.io
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Cloud Native Security Consulting ⟁ Audit and Training ⟁ authors of O'Reilly Hacking Kubernetes, GKE CIS, K8s Threat Models, SANS SEC584 ⟁ controlplane.io ☁️⚔️🛡️

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controlplane @controlplane.io · 17/08/2026
Slowing the spread of info-stealers and other modern agent-assisted attacks is going to be growing priority this year. Nice post by the Flux team
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Flux Project @fluxcd.io · 17/08/2026
we've built Flux Mirror :) take ownership of all of your images, charts, and other OCI artifacts for your Kubernetes clusters! supply chain attacks are getting worse as well. check out our blog which talks about how to implement a import diode using min artifact age fluxcd.io/blog/2026/08...
fluxcd.io
Introducing Flux Mirror
Declarative mirroring for container images, Helm charts, and OCI artifacts, with signature verification, provenance policies, and minimum artifact age.
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openbao-official.bsky.social @openbao-official.bsky.social · 31/07/2026
Check out part 4 of Alex's blog series on OpenBao's features, talking about improvements to the plugin ecosystem: openbao.org/blog/feature... What integrations would you like OpenBao to have? How would you like to see writing plugins made easier? #OpenBao #Secrets #OpenSource #HashiCorp #Vault
openbao.org
OpenBao Features - Declarative Plugins | OpenBao
Blog series describing OpenBao's features. This episode focuses on declarative plugin distribution and registration in OpenBao.
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Flux Project @fluxcd.io · 03/08/2026
Check out the new Ignore Rules in Flux :) They let you initialize values but perform selective drift correction. It's now possible to pick the starting replicas when using HPA's instead of relying on the minimum, and cert-manager can now regenerate your placeholder certs fluxcd.io/blog/2026/08...
fluxcd.io
Selective drift correction with ignore rules
Let external controllers like HPA and cert-manager manage specific fields without fighting Flux drift correction.
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Flux Project @fluxcd.io · 27/07/2026
check out this guide on how to bootstrap OpenBao & Flux with no secrets! We <3 workload identity (we also show a sovereign key signing flow) @openbao-official.bsky.social
fluxcd.io
Flux and OpenBao: Secrets and Signatures
This post shows off two Flux integrations with OpenBao: SOPS decryption through workload identity and sovereign OCI artifact signing with Cosign.
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Stefan Prodan @stefanprodan.com · 13/07/2026
Check out Flux Schema! Our brand new #FluxCD CLI plugin that validates manifests and helps AI Agents stop hallucinating Kubernetes YAML. After extensive benchmarks my conclusion is that the Flux Schema MCP Server gets you 57% fewer tokens compared to web tools. fluxcd.io/blog/2026/07...
fluxcd.io
Introducing Flux Schema and the Ecosystem Catalog
Static validation for GitOps workflows with Kubernetes API server semantics, a schema catalog for the CNCF ecosystem, and a public MCP server for AI agents.
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Kyle Quest (the DockerSlim guy) @kcqon.bsky.social · 03/06/2026
Sandbox Probe is a great tool to find holes in your coding agent sandboxes. Created by Andrew Martin ( @sublimi.no ) and his team at ControlPlane - github.com/controlplane...
github.com
GitHub - controlplaneio/sandbox-probe: Agentic sandbox enumeration: find security issues, and seed escape automation.
Agentic sandbox enumeration: find security issues, and seed escape automation. - controlplaneio/sandbox-probe
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Dmitry Shurupov @dshnow.bsky.social · 12/03/2026
#OpenBao gets enterprise support from ControlPlane. Why this company? They say they are #1 contributor to OpenBao and their "core team created Vault at HashiCorp". Sounds convincing enough and fantastic for this #OpenSource project. control-plane.io/enterprise-f...
control-plane.io
ControlPlane Enterprise for OpenBao
The open source Vault alternative, backed by its #1 contributor. Enterprise secrets management without IBM lock-in. Migration services, support, and funded development from the team that built Vault.
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Leigh Capili 🧋 @capileigh.bsky.social · 17/03/2026
Morgan Stanley scaled Flux to 500+ clusters, 100k+ containers, and 10k+ Flux resources. Their 5-year journey covers: multi-tenancy, performance tuning, moving to S3 sources, and devX fluxcd.io/blog/2026/03/stairway-to-gitops-morgan-stanley/ FluxCon Europe is next Monday - come say hi! #kubecon
fluxcd.io
Stairway to GitOps: Scaling Flux at Morgan Stanley
Reflecting on Morgan Stanley's journey to production GitOps with Flux, presented at FluxCon NA 2025.
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Stefan Prodan @stefanprodan.com · 01/10/2025
Flux v2.7 is out 🚀 Big thanks to all contributors ❤️ Image automation goes GA, new ArtifactGenerator API for advanced sources composition and decomposition patterns, hub-and-spoke OIDC auth, and so much more. fluxcd.io/blog/2025/09... #FluxCD #GitOps #Kubernetes
fluxcd.io
Announcing Flux 2.7 GA
We are thrilled to announce the release of Flux v2.7.0! Here you will find highlights of new features and improvements in this release.
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Leigh Capili 🧋 @capileigh.bsky.social · 21/07/2025
Have you run across the @controlplane.io D2 arch paper? github.com/controlplane... I think we can improve on the UX, but it's definitely super scalable
github.com
GitHub - controlplaneio-fluxcd/d2-fleet: Example repository for cluster fleet management with Flux Operator and Gitless GitOps
Example repository for cluster fleet management with Flux Operator and Gitless GitOps - controlplaneio-fluxcd/d2-fleet
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OpenUK @openuk.bsky.social · 04/08/2025
Nominate yourself or a colleague in the OpenUK Awards 2025 Open Source Security category sponsored by @controlplane.io 💫 openuk.uk/awards Shortlist September #security #cybersecurity#openukawards #opensource 🏆🌟
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BSides Orlando @bsidesorl.bsky.social · 14/09/2025
🧰Workshop: Building Assured Software Supply Chains by Andrew Martin Learn to spot risks across the SDLC and defend against threats like dependency poisoning & build compromise. Hands-on threat modeling with real-world cases + a reusable framework. bsorl.org/workshops
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Rawkode Academy @rawkode.academy · 15/07/2025
Today, we published @rawkode.dev's first editorial! ArgoCD's UI is great, but Flux's architecture is inevitable.
rawkode.academy
FluxCD vs. ArgoCD: The Final Word
A definitive look at FluxCD's controller-first design and why its architectural alignment with Kubernetes offers superior security, efficiency, and operational maturity over ArgoCD.
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Kubernetes @kubernetes.io · 18/07/2025
Blog: Post-Quantum Cryptography in Kubernetes-
kubernetes.dev
Post-Quantum Cryptography in Kubernetes
The world of cryptography is on the cusp of a major shift with the advent of quantum computing. While powerful quantum computers are still largely theoretical for many applications, their potential to...
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Vicente Herrera @vicenteherrera.com · 12/03/2025
FINOS community call is live! Join to learn about open source initiatives for financial services organizations coordinated by the Linux Foundation, including a presentation from @sublimi.no about the AI Gorvernance framework we have been working on. 👉https://www.youtube.com/watch?v=MOZxQhd3rIQ
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Andrew Martin ⚡☸️ @sublimi.no · 12/03/2025
This was a lot of fun! Slides for "K8s vs Agent Smith: Exploding GPUs and AI Security" drive.google.com/file/d/1afeh... Thanks to @ipedrazas.bsky.social @rawkode.dev and K8s London crew ❤️ bsky.app/profile/iped...
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cloudnativeboy.bsky.social @cloudnativeboy.bsky.social · 10/02/2025
@fluxcd.bsky.social runs business-critical apps financial, spacecraft, telcos Ever since @controlplane.io announced & has invested in, my high hopes flux will be a vital tool in the tech arsenal in our tech stack in years to come, Flux deserves more support 💙 thenewstack.io/celebrating-...
thenewstack.io
Celebrating a Year of Commitment to CNCF Flux: Sustainability, Innovation, and Growth
ControlPlane stepped in to support CNCF Flux when funding ran dry, ensuring its maintainers could continue development.
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Vicente Herrera @vicenteherrera.com · 06/02/2025
Join us on February 27: "AI Safety London" with our first talks! 👉"AI Alignment: Practical Evaluations and Strategies", by @kabirkumar.bsky.social from ai-plans.com 👉"Cybersecurity as the Catalyst for Real-World AI Safety", by @sublimi.no, CEO at control-plane.io AI Safety and Security at Scale!
meetup.com
AI Safety Group Inaugural Talks, Thu, Feb 27, 2025, 7:00 PM | Meetup
**Update! Talks for the sessions are now published here.** Welcome to the inaugural session for the AI Safety London group! Agenda: \- 7:00 PM: Greeting and brief introdu
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Open Source JobHub @opensourcejobhub.com · 05/02/2025
We’re excited for day 2 of #SOOCon25! Be sure to stop by the job board for positions from @controlplane.io @endorlabs.bsky.social @gitlab.com @honeycomb.bsky.social @percona.bsky.social and more! opensourcejobhub.com/categories/soo… #OpenUK #GResearch #career #OpenSource #OSJH #FOSS
OpenUK PRESENTS STATE OF OPEN CON 25 | 4-5 February, 2025 | Sancroft, St. Paul’s London | JOB BOARD In partnership with Open Source JobHub | Sponsored by G-Research
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Andrew Martin ⚡☸️ @sublimi.no · 26/11/2024
Service Mesh London: Pints & Protection tomorrow! 🍻💥 💻 Brewing a DIY Service Mesh (James Callaghan @controlplane.io) 💻 Envoy WAF Plugin: WASM & ext_proc (@mt165.bsky.social Tetrate) 💻 Flagger is 6! A Bright Future with Gateway API (@stefanprodan.com @controlplane.io) www.meetup.com/service-mesh...
meetup.com
Service Mesh London: Pints & Protection, Wed, Nov 27, 2024, 6:00 PM | Meetup
**Join Service Mesh London for a Fun & Casual Tech Talk Meetup!** Hosted by **ControlPlane & Tetrate** at the **ControlPlane Office** in Shoreditch on **November 27th!**
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Stefan Prodan @stefanprodan.com · 18/11/2024
Super happy to annonce that #FluxCD is now available on the AWS Marketplace. If your organization uses EKS you can now purchase the enterprise edition along with support services from @controlplane.io directly in the AWS portal. control-plane.io/posts/enterp...
control-plane.io
Enterprise for Flux CD Now Available on AWS Marketplace
Our products and services are now available through our partnership with AWS
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Eddie Knight @eddieknight.dev · 23/11/2024
It'll be competitive, but I highly recommend applying for these positions posted by @sublimi.no if you have right to work in UK/EU control-plane.io/working-here/ job-boards.eu.greenhouse.io/controlplane
Image quote from Andrew Martin: "We are hiring! ⚡ K8s and Cloud Native principal, senior, and consultant engineers/DevOps, security engineers/architects, red/blue teamers — we have lots of positions open ✨☸️ Kind people and interesting work, always cloud native, always secure 😊🙏 Come and talk to us at Kubernetes Community Days UK or DevSecCon Global Community this week, or reach out to anybody at ControlPlane to understand what we do."
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Andrew Martin ⚡☸️ @sublimi.no · 13/11/2024
100 players over two jam-packed CTF intros at Kubecon today! The big game day starts tomorrow, we'll make sure there's lots of space available ☸️ 💥
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Stefan Prodan @stefanprodan.com · 13/11/2024
Really nice to see Headlamp shipping a #FluxCD plugin. If you were looking for a #Kubernetes & #GitOps UI you need to try this! headlamp.dev/blog/2024/11...
headlamp.dev
From ClickOps to GitOps: A new Flux UI | Headlamp
From ClickOps to GitOps: A new Flux UI
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Andrew Martin ⚡☸️ @sublimi.no · 12/11/2024
Open Source Security on Tap is tonight! 18:00 at Loft of the Squatters, with our pals Kusari and ActiveState 🎉 Securing the supply chain from field to stein 🍻 www.eventbrite.com/e/open-sourc...
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Andrew Martin ⚡☸️ @sublimi.no · 12/11/2024
eBPF Foundation's eBPF Threat Model is released! How to securely adopt eBPF for Fortune 500 CISOs 🛡️🔒💻 Kudos to Jack and James at @controlplane.io for collaborating with the BPF Steering Committee to release this work 🎉 github.com/ebpffoundati... #ebpf #linux #security
Slide from eBPF Day with key quotes from the ControlPlane eBPF Threat Model
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Andrew Martin ⚡☸️ @sublimi.no · 08/11/2024
It's going to be a beguiling, intriguing and tricky KubeCon CTF with @controlplane.io again! Come and play in SLC next week ☺️🙏 #kubecon #kubernetes #container #breakout
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Stefan Prodan @stefanprodan.com · 29/10/2024
From all the #Kubernetes enhancement proposals which one you are most excited about? For me it's KEP-3962 where mutating admission policies can be defined with CEL expressions. This completes the validating admission work and gives us a fully-featured policy engine 🎉 github.com/kubernetes/e...
github.com
enhancements/keps/sig-api-machinery/3962-mutating-admission-policies at 7268ecc4e835437f3f75c62f555978d4bf898ff2 · kubernetes/enhancements
Enhancements tracking repo for Kubernetes. Contribute to kubernetes/enhancements development by creating an account on GitHub.
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Andrew Martin ⚡☸️ @sublimi.no · 24/10/2024
We're going to DevSecCon at Synk London! CP folk are talking about breaking all things K8s (Mr @smarticu5.bsky.social ), James Callaghan on "I Wanna Know what Trust is 🎵", and Antonio Juanilla from JPMC on "How attack and defend a Kubernetes cluster" 💥 www.meetup.com/devseccon-lo...
meetup.com
Hack & Snack – Beer, Pizza & DevSecOps!, Thu, Oct 24, 2024, 6:00 PM | Meetup
**Join Us for a Fun & Casual Tech Talk Meetup!** Hosted by **DevSecCon** & **ControlPlane** at the **Snyk Office** on **October 24th** 🍕 **Free Pizza & Beer!** 🍻 This is
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controlplane @controlplane.io · 22/10/2024
Hello Bluesky...we are hiring! ⚡ K8s and Cloud Native principal, senior, and consultant engineers/DevOps, security engineers/architects, red/blue teamers — lots of positions open ✨☸️ Kind people and interesting work, always cloud native, always secure 😊🙏 job-boards.eu.greenhouse.io/controlplane
job-boards.eu.greenhouse.io
Jobs at ControlPlane
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