Duffie Cooley

In this episode of 🌩️Thunder, @mauilion.bsky.social, Field CTO at Isovalent, explains how Cilium attaches an eBPF program to each pod's network namespace at creation time. That single hook is how it delivers networking, security, and observability at native kernel speed. https://youtu.be/slJP_CS5XcE

something, something software supply chain security cc: @mikeneeds.rest @mauilion.dev

One of my favourite things about #KubeCon is running into Geeking Out Podcast guests IRL! Some past guests I ran into who are featured in the pics: @jkriggins.bsky.social, @didiviking.bsky.social, @hazelweakly.me, @marylia.dev, @mauilion.dev!

Who is playing me in pool in amsterdam at #kubecon for a chance to win these glorious #kubernetes cue balls?? 🎱

Folks, #Rejekts2025 Atlanta talk recordings are out now! Check out the playlist 👉 youtube.com/playlist?lis... with some amazing full length and lightning talks! 👏🏽 In other news, Rejekts Amsterdam will not take place ahead of KubeCon EU 2026. Stay tuned for future updates.

Schemin about future plans with @lookitup.baby

I can't wait for the MOST cool, relaxed part of geeking out at @cncf.bsky.social #kubecon, which is actually hitting @rejekts.io!!! cloud-native.rejekts.io Join us if you're around #atlanta or at KubeCon!

Containers don’t contain. The Linux kernel is shared—and that’s the weak link. @jsalazar.co and @mauilion.dev explain why isolation matters more than ever in @thenewstack.io

@mauilion.dev talking about @isovalent.bsky.social and #eBPF on the Red Hat booth theatre at #CiscoLive

🎬This Friday, @mauilion.dev will explore "A deep dive on Service type LoadBalancer with Cilium". eBPF & Cilium Office Hours Friday, 25th April - 11 am PT / 7 pm CET Livestream: youtube.com/live/amC00re...

“the great thing about events like this is meeting people who broaden your perspective” - shout out for the hallway track from @mauilion.dev #REJEKTS2025 #KubeCon

Day one @rejekts.io lunch with many friends!!

Headed to KubeCon London? Don’t miss the Hive Mind Mingle on April 1st — Isovalent's signature event for Cilium, Tetragon & eBPF enthusiasts! 🐝 tech enthusiasts, and industry leaders as well as our own Liz Rice, Duffie Cooley, Dan Wendlandt & Thomas Graf. join the waitlist gag.gl/Ede63z

If you're running ingress-nginx in your Kubernetes cluster please take a look at this latest CVE details, it's a big one! Patches are out so please get updating as soon as you can! kubernetes.io/blog/2025/03... #Kubernetes #Nginx #Ingress #CloudNative

🎬This Friday, @mauilion.dev will glimpse into what to expect from the Cilium community during KubeCon + CloudNativeCon Europe and CiliumCon! eBPF & Cilium Office Hours Friday, 28th March, 2025 - 11 am PT / 8 pm CET Livestream: youtube.com/live/L8EooDR...

I'm looking for my next thing, and I need to move fast. I have several years of experience in developer relations from startups to the enterprise, and I'm particularly skilled at distilling complex topics into something easily understood by newbies and non-technical folks alike, on stage or off. 1/3

It's St. Patrick's Day, it's a new week, and perhaps most importantly...? It's newsletter time! cassidoo.co/newsletter/

Cheers y’all

Happy Pie Day y’all

The CFP for @kcduk.bsky.social in ✨Edinburgh ✨ is now OPEN!!! sessionize.com/kcd-uk-edinb...

51 I think I’m pickin up speed ;)

The #Kubernetes community will soon be in London for #KubeCon, which means it's time for #KubeKhan!!! What's KubeKhan? A safe, casual get-together amongst community people! When: Monday (after Maintainer Summit) Where: Novatel London Excel Be excellent to each other!

Catching @hazelweakly.me #opensource talk at #SCaLE22x www.socallinuxexpo.org/scale/22x/pr...

Kicking off #SCaLE22x with some amazing people @withenoughcoffee.com @adrianamvillela.bsky.social @hazelweakly.me @kelseyhightower.com @jermops.bsky.social @rawkode.dev @mauilion.dev

☕ Kubernetes, Cilium & eBPF Looking forward to seeing you all at scale! We are heading to SCaLE in Pasadena, March 7-9! Catch us at booth 121 or grab a seat at @mauilion Coffee Corner for a chat. Reserve your spot now! isovalent.site/4brDlpO #SCaLE #eBPF #Kubernetes #Cilium

And anything with @mauilion.dev that I can learn from and them heckle is always GREAT cfp.cloud-native.rejekts.io/cloud-native...

A reminder that when kubecon cfp notifications come in to consider my favorite b sides conference! Rejekts.io cfp is open!

Rude

#Kubernetes v1.32 is released! Thank you 1.32 release team led by Frederico Muñoz and thank you release managers and thank you contributors — so much hard work goes into each release kubernetes.io/blog/2024/12...

@lachie.bsky.social talking about the Kubernetes ecosystem here in India.

@divyamohan.com discussing the strengths that diversity gives to groups of humans working together. Everyone contributes.

🎬This Friday @mauilion.dev will be giving the eCHO Wrapped year in review eBPF & Cilium Office Hours Friday, 13th December - 11 am PT / 8 pm CET Livestream: www.youtube.com/watch?v=eBEt...

Folks have spent the past 15 years effectively trying to recreate Heroku and now, apparently, Heroku itself is going to try it's hand at it 😆

The videos from the Rejekts conference are out now. I spoke about Day 2 Build Issues. It was really a collection of tips and advice on how to do Docker Builds in CI/CD with examples on GitHub Actions. Watch to find out why I'm looking at @mauilion.dev and laughing (sorry Duffie!)

On my way to the sf cncf meetup!

Grateful today for this vibrant community of people who share their stories, wisdom, and genuine selves. Whether you're celebrating Thanksgiving, working, or just getting through your Thursday - thank you for making life richer through your presence 💙

If someone missed it, here's an amazing and continuously updated list of Bluesky Starter Packs. In particular, it features categories for Cloud, Kubernetes & Cloud Native, Infrastructure as Code, Open Source, and Platform Engineering & Devops. github.com/stevendborre...

So many great photos of awesome people at rejekts!! www.flickr.com/photos/18179...

I just submitted the most meaningful and important CFP of my life to Kubecon. It’s on grief, loss, and honoring the vision of those you’ve cherished while continuing to build and nourish the communities they loved. I’d give anything to deliver this talk. I think it’s so important, especially now

Opening weekend at the Great Dickens Christmas Faire We go every year and sell chocolate. If you make it out come say hi!

KubeCon was AMAZING🤯 Tech, hallway tracks, epic reunions😊 Join Adriana, Aakansha, Abdel, Ana and me, replaying the best moments at Rejekts, Colos + KubeCon 📅 Nov 26 @ 2 PM EST | 7 PM GMT 📍 LinkedIn Live + YouTube Live (links below) SEE YOU THERE😎🚀 #KubeCon #CloudNative

Okay, y’all… I have finally decided that retreat is the better part of valor. Bringing some rainbow energy over to these blue skies. #bydhttmwdi

I love the culture we have developed around thanking and recognizing our peers. It's my favorite part of @kubernetes.io ♥️

When the opportunity presents itself. On the table. Unattended by its human. @mauilion.dev #madhatter #isovalent #KubeCon @cncf.bsky.social #luvtheduff

It was great to see so many awesome people at #KubeCon/#CloudNativeCon! @farrah.bsky.social @kelseyhightower.com @puerco.mx @auggie.dev @xander.wtf @orlinvasilev.bsky.social @mauilion.dev Nick Young Lewis Denham-Parry Justin Cormack Katie Gamanji and many more!

End of day 4(2) of #Kubecon = Isovalent party! - Caught up with @mauilion.dev🥰 - Met @wiggitywhitney.bsky.social & @vfarcic.bsky.social! - @kelseyhightower.com is a lot taller than I expected!

I love this community so much! 💙 With @mauilion.dev @wiggitywhitney.bsky.social @lizrice.bsky.social @hazelweakly.me @capileigh.bsky.social @virtualized6ix.wtf @ediri.de and others! (Sorry to those I’ve missed 😅)