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Richard Fan

@richardfan.xyz.bsky.social

AWS Security Hero | Security Engineer | OSCP

112 Followers  |  89 Following  |  81 Posts  |  Joined: 31.10.2024  |  1.8735

Latest posts by richardfan.xyz on Bluesky

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If you created a new #AWS account with #FreeTier

DO NOT follow the console recommendation to create IAM Identity Center with AWS Organization, it will EXPIRE all your free credit ❗❗❗

If you want to use IAM Identity Center, create it on account instance!

#AWSCloud #CostOptimization #AWSFreeTier

02.08.2025 15:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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TIL, you only need write access on a #GitHub repo to manage variables and secrets, even under environment. No admin access required🫨

It's just that it can't be accessed via UI, you need to use API or gh cli

cli.github.com/manual/gh_va...
cli.github.com/manual/gh_se...

#devops #cicd #githubactions

23.07.2025 13:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I saw this debate on an Instagram post: www.instagram.com/reel/DI6SN7k...

Here's my solution, simple and clear
Why Americans love writing essay on traffic signs?

#RoadDesign #HighwayDesign #RoadSafety #SignDesign #RoadSign #TrafficSign

30.06.2025 07:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

They have mention it in the credit section, the end of the README

But they also removed the previous versions from the CHANGELOG, making it looks like their release is the first version

Whether this is considered β€œCredit” is debatable but it just looks cheeky to me

21.06.2025 07:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Be more transparent about this project being a fork from other repo Β· Issue #65 Β· opentofu/vscode-opentofu Description This project is a fork of https://github.com/gamunu/vscode-opentofu But this is only being vaguely mentioned at the end of the README Credit section Most of the other famous forked proj...

Copying the entire repo of another project and publishing it as your own project, and just vaguely mentioning the original project at the end of the README

Is it a standard and good-faithful way of open-source projects???

#OpenSource #OpenTofu #GitHub #DevOps

github.com/opentofu/vsc...

21.06.2025 04:50 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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IAM policy to block creating exportable ACM cert IAM policy to block creating exportable ACM cert. GitHub Gist: instantly share code, notes, and snippets.

If you don't want your team create any exportable ACM cert, you can use the IAM policy condition "acm:Export"

Example: gist.github.com/richardfan11...

#aws #awscloud #cloudsecurity #awsreinforce

18.06.2025 09:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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AWS Certificate Manager introduces exportable public SSL/TLS certificates to use anywhere | Amazon Web Services You can now use AWS Certificate Manager to issue exportable public certificates for your AWS, hybrid, or multicloud workloads that require secure TLS traffic termination.

Good news, ACM cert can be exported and used outside AWS now
Bad news for security team: you probably want to block this action from most of your AWS account or set monitoring on it.

aws.amazon.com/blogs/aws/aw...

#aws #awscloud #awsreinforce #cloudsecurity

17.06.2025 15:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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🚨 2 Cloud Security Conference Tickets 🎟️ for GiveAway! | Ashish Rajan πŸ€΄πŸΎπŸ§”πŸΎβ€β™‚οΈ 🚨 2 Cloud Security Conference Tickets 🎟️ for GiveAway! 🚨 If you work in Cloud Security or want to work in Cloud Security living in the US, then this is for you. πŸ‘‡πŸΎ Cloud Security Podcast is one of t...

2 free tickets to an absolutely amazing Cloud Security conference in the US

If you are (or know someone are) new to and want to learn cybersecurity, don't miss the chance

#fwdcloudsec #cybersecurity #CloudSecurity

www.linkedin.com/posts/ashish...

17.06.2025 13:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Badge picked up
Ready for tomorrow #Kubecon in Hong Kong

#CNCF #CloudNativeCon

09.06.2025 10:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Why is #terraform #aws provider documentation showing warning of "5.99.1 not the latest version" instead of "6.0.0-beta2 is a beta version"?

I thought people expect the latest stable version as the default instead of a beta one

03.06.2025 05:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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AWS User Group Hong Kong A group created for true Cloud advocates - based around the leading Cloud offerings from Amazon Web Services (AWS) and the latest technology trends. If you're keen, or simply curious - join us (non-te...

The recordings of latest AWS User Group Hong Kong meetups are available on YouTube: youtube.com/@awsughk?si=...

Please consider like, subscribe and share!

#AWS #AWSCommunity #AWSUG #techmeetup

29.03.2025 07:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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When could #f1 fix this issue?
They are coming to the pitlane under safety car, not changing tyres

#f1tv #Formula1 i

16.03.2025 04:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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When could #f1 fix this issue?
They are coming to the pitlane under safety car, not changing tyres

#f1tv #Formula1

16.03.2025 04:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
AWS Student Hub | AWS Cloud Clubs Join the AWS Student Hub, a community for 18+ students interested in learning AWS technologies and connecting with the global AWS Cloud Club program.

If you are university student and want to learn about Cloud, #AWS Cloud Clubs is a great program you should join. You can get a lot of supports from AWS and the community during your journey!

Deadline is 6 March. Apply now: πŸ‘‰ community.aws/students

#AWSCommunity #AWSCloudClubs #CloudComputing

26.02.2025 04:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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AWS UG HK BuilderCards Night – Level Up Your Cloud Strategy, Fri, Mar 7, 2025, 6:30 PM | Meetup πŸš€ AWS UG HK BuilderCards Night – Level Up Your Cloud Strategy! 🎲 Get ready for an exciting gaming, learning, and networking evening at AWS UG HK BuilderCards Night! Whet

AWS UG HK BuilderCards Night – Level Up Your Cloud Strategy

#AWS #AWSUserGroup #AWSCommunity #AWSBuilderCards

meetu.ps/e/NSNXR/JTCD...

23.02.2025 05:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Kubestronaut was issued by The Linux Foundation to Fan Chun Yiu. Kubestronauts are people who showed exemplary Kubernetes knowledge by passing all five of CNCF’s Kubernetes-related certifications: Certified Kubernetes Administrator (CKA), Certified Kubernetes Appli...

#Kubestronaut achieved!!

#Kubernetes #CloudNative #CNCF

21.02.2025 10:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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I was about to report bug, thinking CloudTrail is exposing sensitive information
Turned out, it's just another form of "HIDDEN_DUE_TO_SECURITY_REASONS"

How many other forms do AWS uses??? πŸ˜†

#AWS #CloudTrail #CloudSecurity

04.02.2025 07:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OWASP Non-Human Identities Top 10 A list of OWASP's Non-Human Identities Top 10 risks for 2025

OWASP Non-human identities top 10 is released

The top of them is: Improper offboarding.

When I see many existing API keys created by an ex-employee who I've never met, I totally agree it's the risk that most of us are missing

owasp.org/www-project-...

#Cybersecurity #OWASP #CloudSecurity

27.01.2025 04:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
How to look cool on the slopes πŸ€₯πŸ˜‚ #skiingtips #skitips
YouTube video by Avoriaz Alpine Ski School How to look cool on the slopes πŸ€₯πŸ˜‚ #skiingtips #skitips

Just go with the power plow and hope for the bestπŸ˜‚
youtube.com/shorts/x91FC...

12.01.2025 13:06 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Have spent 8 days on flights this year

31.12.2024 10:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Living in a city where the time is ahead of most other places.

I love the events hosted towards the end of the week, so I can use the weekend to catchup the time I β€œlost” when flying back home, instead if wasting annual leave on the flight

16.12.2024 05:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Inconvenient Truth? 😨

13.12.2024 14:54 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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As always, I visited #serverlesspresso last week in #AWSreInvent2024

➑️ Checkout how it works behind the scene: serverlessland.com/reinvent2022...

#AWSreInvent #AWS #AWSCloud #serverless

12.12.2024 16:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I'm on TV!!! πŸ˜†

That's my interview in #AWSreInvent last week

(Warning ahead, It's Cantonese 😁)

#AWSCommunity #AWS #AWSCloud #AWSreInvent2024

www.facebook.com/share/v/1KBB...

12.12.2024 14:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Don’t let her know
Otherwise, you’ll become the IT support

12.12.2024 07:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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2 of the Europe cities I visited this year
Why didn’t it happen earlier? πŸ˜†

11.12.2024 05:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Last week was an exhausting #AWSreInvent week (both mentally and physically)

I attended 0 sessions this year, but having some much fun meeting new and old friends!!!

Now, I need to do editing for my videos

#AWS #AWSCloud #AWSreInvent2024 #AWSCommunity #preinventhike

09.12.2024 09:10 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Thank you @werner.social for the great shout out to the AWS Heroes ❀️ This is the smartest, friendliest, and simply *best* group of people I've ever been part of, and I am forever grateful for AWS' sponsorship πŸ™

05.12.2024 18:29 β€” πŸ‘ 48    πŸ” 19    πŸ’¬ 1    πŸ“Œ 2
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Time in distributed systems was impossible

But with precise clock, those compexity can be reduced

#AWSreInvent #AWS #AWSreInvent2024 #AWSCloud

05.12.2024 18:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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β€œAutomation should be the standard”

#AWSreInvent #AWS #AWSreInvent2024 #AWSCloud

05.12.2024 17:39 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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