New Open-Source Tool Spotlight

Falco offers real-time runtime security for Linux, designed to detect malicious activity via kernel-level monitoring. It tracks syscalls & integrates with Kubernetes metadata while supporting analysis in SIEM systems. #SecOps #CloudNative

Falco's modular repos streamline its ecosystem. Core ones include `libs` (drivers/libraries), `rules` (predefined threat detection rules), and `plugins` (external integrations). Check out `falcoctl` for CLI management. #DevSecOps #OpenSource

Why is Falco in C++? Its low-level, high-throughput needs require precise control over memory and performance—traits Go can't fully address. Plus, C++ enables kernel-level integration and cross-language plugin compatibility. #Programming #CloudSecurity

Project link on #GitHub https://github.com/falcosecurity/falco

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

How do you know if your Kubernetes cluster is running efficiently?

In this Thunder short, Pete Wall breaks it down: resource use, cost, energy, performance.

*:･ﾟ✧ See the full episode here:
https://youtu.be/AwwhHW4Ev38

Cloud Native Zürich is happening tomorrow - and we can’t wait to see you there!

Visit the VSHN booth, say hi, and enter our raffle for a chance to win a LEGO set! Whether you're into Kubernetes, cloud-native tech, or just love good conversations - swing by and connect with us.

See you there - and good luck!
#CloudNativeZH #CNZ #CloudNative #CloudNativeZurich #Kubernetes #DevOps #VSHN #LEGO #Giveaway

73% of orgs rely on cloud native networking for automation, scalability & resilience.
The shift is real.

Read the 2025 Open Source Networking Study: https://www.linuxfoundation.org/research/2025-open-source-networking?hsLang=en

Hey #cloudnative friends!!

big news from Apple today

Want a native way to build Linux containers on Mac hardware? Now you can — check out the new open source #containerization framework:

github.com/apple/containerization

github.com/apple/container

Fun fact: it’s written in @swiftlang

My Aurora desktop

Ptyxis terminal is great for toolbox container integration. I'm used to a Quake-style dropdown terminal, so I'd like to find a way to hide/show the terminal window with a keyboard shortcut (alt+z). There is possibly a way to do it by writing a kwin script.

I'm eventually going to build my own custom image with the ublue-os/image-template repository.

In Kubernetes, observability is how you find issues, fix problems, and build confidence in your systems.

On Thunder, Pete Wall explains: https://youtu.be/AwwhHW4Ev38

Day 5
TL;DR: Continued work on backend security — role-based access is now fully wired up.

Got fine-grained role-based access control fully working today.

• Roles loaded from PostgreSQL
• Injected into JWT during login
• Validated via custom `@Roles()` + `RolesGuard`
• Authenticated via `@UseGuards(JwtAuthGuard)` globally
• Introduced `@Public()` decorator to bypass guards for public endpoints
• Swagger supports Bearer token for testing

Took a while to get the role propagation into the token right — the key was enriching the `validateUser()` result, not just fetching data from DB.

Modular, clean, and no magic. Feels good.

more on: https://write.as/bmariusz/continuation-securing-routes-with-jwt-and-role-based-access-control
#CloudNative #TypeScript #NestJS #Nextjs #InsuranceTech #Microservices #monorepo
#codingdays #swagger #jwt #jwt_auth #programming

Working on a #CloudNative #Java project? Share it with the community! Get feedback on problems, host a Q&A, present a tutorial! The format is flexible for your #JakartaTechTalk.

Sign up now to host the next session! https://forms.gle/4VJfeoPW2Db3wsUz5

Liqo is an open-source project designed to enable dynamic and seamless Kubernetes multi-cluster topologies, supporting heterogeneous on-premise, cloud, and edge infrastructures. It facilitates automatic peer-to-peer establishment of resource and service consumption relationships between independent and heterogeneous clusters, eliminating the need for complex VPN configurations and certification authorities: https://github.com/liqotech/liqo

What is the .NET Aspire Community Toolkit? | One Dev Question with Maddy Montaquila. buff.ly/cSxAIuh #aspire #dotnet #dotnetaspire #communitytoolkit #oss #cloudnative

What is the .NET Aspire Commun...

What is the .NET Aspire Community Toolkit? | One Dev Question with Maddy Montaquila.

https://www.youtube.com/watch?v=T-e_HORWHTk

Day 4

TL;DR: Full Swagger docs + JWT auth with registration and login are live.

Today’s work focused on two key improvements.

1. Swagger documentation was extended across all API layers. DTOs, entities, and controllers were enriched with `@ApiTags`, `@ApiOperation`, `@ApiResponse`, and detailed `@ApiBody` annotations — including real-life examples for request bodies.

2. JWT-based authentication was implemented. A secure registration flow was added, with password hashing via bcrypt. A login endpoint now issues access tokens containing user ID, email, and roles. All logic is encapsulated using Passport strategies (local and JWT). The next step will be protecting routes with guards and role-based access.

#CloudNative #TypeScript #NestJS #Nextjs #InsuranceTech #Microservices #monorepo
#codingdays #swagger #jwt #jwt_auth #programming

AspiriFridays with David Fowler, Damian Edwards, and Maddy Montaquila - Sean Killeen from SCT Software - Today at 2pm EDT.

https://www.youtube.com/live/52b-StTWuCY

AspiriFridays with David Fowler, Damian Edwards, and Maddy Montaquila - Sean Killeen from SCT Software - Today at 2pm EDT. buff.ly/arIk8sq #dotnet #aspire #cloudnative #devcommunity #dotnetaspire #cloud

AspiriFridays with David, Dami...

Build smarter with GenAI in the cloud. Where AI meets DevOps, innovation scales.

Send your resume: resumes@overturerede.zohorecruitmail.in
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Apply here: https://zurl.co/aFCEE

#GenAI #CloudNative #DevOps #AIInfrastructure #OvertureRede #AITraining #FutureReady

The series Mastering Fluent Bit continues with this article where you learn about controlling logs with @fluentbit on a #Kubernetes cluster! #cloudnative #observability #o11y @chronosphereio https://bit.ly/mastering-fluent-bit-controlling-logs-kubernetes

Week of June 1: Structured Authentication config, policy on tracking enhancements.

https://lwkd.info/2025/20250604

#Kubernetes, #Containers, #CloudNative

What does it mean to monitor a Kubernetes cluster? What all is involved?

It’s not just about collecting data—it’s about choosing the right signals, knowing where to find them, and using that insight to fix issues faster and make better decisions.

In this Thunder episode, Pete Wall, MCS walks through how components like kube-state-metrics, node exporter, and Kubernetes-native metrics and logs all contribute to the bigger picture of observability.

☆彡 Full episode: https://youtu.be/AwwhHW4Ev38