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Aidan Steele

@awsteele.com
1.6K followers 712 following 104 posts

@__steele on the bird site. Lefty, in every sense of the word. AWS Hero, I mostly post about cloudy things and silly projects I’ve worked on. I also post photos of my dog. He/him.

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Reposted by Aidan Steele
Ben Bridts @benbridts.be · 24/06/2026
AWS: Here are Lambda MicroVMs for isolated execution of user and AI-generated code @awsteele.com: Let me add SSH and Kubernetes support github.com/aidansteele/...
github.com
GitHub - aidansteele/microvm-fun: A sample repo showing Kubernetes running on a fleet of AWS Lambda MicroVMs, and the ability to SSH into MicroVMs
A sample repo showing Kubernetes running on a fleet of AWS Lambda MicroVMs, and the ability to SSH into MicroVMs - aidansteele/microvm-fun
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Aidan Steele @awsteele.com · 03/03/2025
For the life of me, I cannot figure out what “pin to show in Airbnb” means in the iOS messages app. Tapping the link loads the listing in the app. Long-pressing the message yields nothing relevant and tapping the CTA itself does nothing.
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Reposted by Aidan Steele
Nick Frichette @frichetten.com · 05/02/2025
The CFP for the best cloud security conference on earth is now open! If you'd like your research to be presented alongside the cutting edge of the industry, this is your opportunity! fwdcloudsec.org/conference/n...
fwdcloudsec.org
CFP | NA 2025 | fwd:cloudsec
fwd:cloudsec is a non-profit conference on cloud security. At this conference you can expect discussions about all the major cloud platforms, both attack and defense research, limitations of security...
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Aidan Steele @awsteele.com · 04/01/2025
For some incomprehensible reason Instagram has added pregnant capybaras to my search screen. That’s clearly not the kind of content I came to instagram for 😂
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Aidan Steele @awsteele.com · 16/12/2024
How long should I wait before following up on some missing international mail? My passport was apparently in Dublin over two weeks ago. No updates on the Irish side and not trackable by Aus Post.
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Aidan Steele @awsteele.com · 13/12/2024
Back in 2022 I started a project I called vpcshark. Since then, AWS has launched three generations of EC2 instances without traffic mirroring support. So I figured I might as well open source it, might be useful to someone. github.com/aidansteele/...
github.com
GitHub - aidansteele/vpcshark: An open source Wireshark extcap to make ad hoc mirroring of AWS EC2 traffic easier
An open source Wireshark extcap to make ad hoc mirroring of AWS EC2 traffic easier - aidansteele/vpcshark
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Aidan Steele @awsteele.com · 01/12/2024
Sitting at the airport, on my way to re:invent for the first time in 5 years. If all goes smoothly I should be checking into my hotel in about 24 hours. See y’all soon.
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Aidan Steele @awsteele.com · 28/11/2024
It seems the AWS Lambda console and the Kinesis docs disagree on the set of required permissions for a x-acct enhanced-fanout subscriber. This[1] doc says one thing, this[2] says another and the console says a third. [1]: docs.aws.amazon.com/streams/late... [2]: docs.aws.amazon.com/streams/late...
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Aidan Steele @awsteele.com · 27/11/2024
I finally got around to automatically publishing new versions of my "unofficial AWS CodeBuild base image" project (and migrating to public ECR instead of Docker Hub). If you want custom images without the perf penalty, this is probably up your alley. gallery.ecr.aws/aidansteele/...
gallery.ecr.aws
ECR Public Gallery
Amazon ECR Public Gallery is a website that allows anyone to browse and search for public container images, view developer-provided details, and see pull commands
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Aidan Steele @awsteele.com · 26/11/2024
Today I learned that AWS Lambda will only perform automatic de-aggregation of KPL-formatted records when reading from an "enhanced fanout" Kinesis consumer. Apparently the Kinesis docs are unaware of this: they claim that functions need to de-aggregate KPL records themselves.
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Aidan Steele @awsteele.com · 24/11/2024
I’m home, sans luggage that missed my connecting flight. Qantas says it should arrive tomorrow. I’m not fussed as long as it arrives within the 166 hours until I depart for re:invent 🫠
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Aidan Steele @awsteele.com · 22/11/2024
Hypothetically, would anyone be interested in: 1. A Kinesis stream representing the Bluesky firehose 2. A set of Iceberg tables in S3 representing the serialised events from that firehose 3. An EventBridge bus so you can subscribe to a subset with whatever pattern you want? 4. Something else?
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Aidan Steele @awsteele.com · 20/11/2024
I’m in SF this week and Waymo is seriously impressive. There’s a billionaire/car company out there claiming that autonomous vehicles are right around the corner, but it feels like they’ve already arrived - in this city, at least.
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Aidan Steele @awsteele.com · 03/11/2024
I really like the call recording and transcription functionality added to iOS. I often forget verbal conversations, so it’s incredibly handy. I had a call with my sister and it nailed the (Aussie English) transcript. Tapping on a word to jump to that part of the recording is a nice touch.
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Reposted by Aidan Steele
Nick Frichette @frichetten.com · 20/11/2023
New on Hacking the Cloud: The brilliant @awsteele.com shared a technique to retrieve an IAM principal's ARN from their unique identifier. hackingthe.cloud/aws/enumerat...
hackingthe.cloud
Enumerate a Principal ARN from an AWS Unique Identifier - Hacking The Cloud
How to convert an unique identifier to a principal ARN.
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Aidan Steele @awsteele.com · 09/11/2023
Sleepy boy.
A close-up of Archie sleeping on top of the couch. Archie is a 4 year old cavoodle.
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Reposted by Aidan Steele
Scott Piper @scottpiper.bsky.social · 26/10/2023
"AWS role session tags for GitHub Actions" by @awsteele.com awsteele.com/blog/2023/10...
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Aidan Steele @awsteele.com · 24/09/2023
My sister has always been the more talented one in the family. She’s just proved it again with the launch of her new EP. Here it is on all the music streaming sites. songwhip.com/fjsteele/ter...
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Reposted by Aidan Steele
Mel Kaulfuss @mello.bsky.social · 26/07/2023
Developer commits are generally signed by username when pushed, automatically generated commits shouldn’t just breeze on through though. 🤖🔜🚪💻 buildkite.com/blog/securing-your-so…
buildkite.com
Signed Git commits with Sigstore, Gitsign and OIDC - Buildkite Blog
Humans push commits which are usually signed with their username, bots pushing changes should also be signing their git commits too! Learn how to secure your software supply chain using Sigstore and G...
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Aidan Steele @awsteele.com · 20/07/2023
Missy intervening at about 10AM, saying “that’s enough work for one day”
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Aidan Steele @awsteele.com · 14/07/2023
They don’t make it easy to get out of bed
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Aidan Steele @awsteele.com · 07/07/2023
Pups
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Reposted by Aidan Steele
Corey Quinn @quinnypig.com · 04/07/2023
Ah, but what kind of database?
The database alignment chart
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Aidan Steele @awsteele.com · 29/06/2023
Feature request: support for cross-account targets in AWS EventBridge Pipes 🥺 plz @nikpin.ski
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Reposted by Aidan Steele
Dare Obasanjo @carnage4life.bsky.social · 28/06/2023
Software is the only industry where the job interviews are 10x harder than the job.
Comic 

Scene 1: Interviewer asks interviewee to show a depth first algorithm on the whiteboard. 

Scene 2: Manager tells the employee to make the button bigger.
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Aidan Steele @awsteele.com · 27/06/2023
Does anyone else struggle more posting on this place than the other place? Feels like there’s a higher threshold for minimum viable post 😅
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Reposted by Aidan Steele
Scott Piper @scottpiper.bsky.social · 22/06/2023
Interesting stats from USAA in their re:Inforce talk on AWS data perimeters: 85% of cross-org calls are to S3, and 70% of those S3 calls are to buckets owned by AWS.
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Aidan Steele @awsteele.com · 06/06/2023
#1 use for the ultra-wide lens: taking photos of my dogs on my lap. Here are they with their new haircut.
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Aidan Steele @awsteele.com · 04/06/2023
I’ve had my Volvo XC40 twin motor for a week and can confirm: it’s great. I drove my VW Golf GTI yesterday and it already feels old-fashioned
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Aidan Steele @awsteele.com · 17/05/2023
I think this is a solid contender for the best thing anyone has ever said about me 😍
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Aidan Steele @awsteele.com · 13/05/2023
I told @collett.io that everyone on Bluesky starts posting lewds on main at about this time of day. Counting on the community to not make me a liar
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Aidan Steele @awsteele.com · 04/05/2023
@girlwiththemostcake.com excellent investment in the new domain 😂
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Aidan Steele @awsteele.com · 03/05/2023
This is Archie’s favourite step
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Aidan Steele @awsteele.com · 01/05/2023
This is the dogs’ favourite spot to catch the morning sun. Archie only likes the dog bed, Missy only likes the chair. But they clearly both love jumping on the window when birds fly past
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Aidan Steele @awsteele.com · 30/04/2023
Fluffy pups
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Aidan Steele @awsteele.com · 26/04/2023
Lunch breaks are different when working from home. My colleagues have much less to say about their plans for the long weekend. (Alt text input seems broken on iOS: the keyboard completely obscures the input field and I can’t see what I’m typing)
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Reposted by Aidan Steele
Justin Garrison @justingarrison.com · 25/04/2023
Here's my thoughts about the future of Mastodon. I swear it has (almost) nothing to do with Bluesky justingarrison.com/blog/2023-04-24-…
justingarrison.com
Mastodon Is Doomed
Mastodon won't be the next Twitter, and it's not because of Bluesky. The ideals and execution won't scale.
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