New Open-Source Tool Spotlight

gVisor: a user-space application kernel designed for container isolation. It mimics a Linux kernel interface while being written in Go for memory safety, running in user space. Ideal for sandboxing workloads in Docker or Kubernetes. #Containers #Sandbox

Project link on #GitHub https://github.com/google/gvisor

#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

Apple has open-sourced their container software

#Apple #containers #docker #opensource #swift #github

https://github.com/apple/container

Update: I've been awarded as a Docker Captain!

I'm honored to be recognized as part of this global community of technologists (163 (worldwide) 34 (US)) who are passionate about containers, Kubernetes, DevOps, Platform Engineering, and helping others.

The Docker Captain program is similar to the Microsoft MVP program. Being named a Docker Captain is more than just an award. It means getting early access to Docker product updates, connecting with the Docker Product groups, collaborating with other captains around the world, and having a stronger platform to share knowledge with the broader tech community.

In my latest blog post, I share what this means and what’s next. Check it out here: https://lnkd.in/ggnryE7t

Docker already sent some cool swag! Thank you to the team at Docker for and the container community!

Apple just made #WSL a legacy technology.

https://news.itsfoss.com/macos-meets-linux/

Happy to recommend #macOS for container development. If performance and memory consumption against #Linux is negligible, then it will be my top recommendation for sure.

Container on AWS (Symbolbild)

https://www.omgubuntu.co.uk/2025/06/apple-linux-container-tool-mac-developers
#tech #Apple #Linux #containers

I really hate #Docker (and Docker #Containers). #DockerContainers #IT

**O que São Containers e Qual o Impacto da Conteinerização na TI Moderna?**

Os containers revolucionaram a forma como desenvolvemos, distribuímos e gerenciamos aplicações. Quer entender o que são, como funcionam e por que estão transformando a TI? Descubra no nosso blog!

Leia aqui: https://nova.escolalinux.com.br/blog/o-que-so-os-containers-e-o-impacto-da-conteinerizao-na-ti-moderna?utm_source=dlvr.it&utm_medium=mastodon

PLUG is in person with meet and greet and "Firefox multi-account containers" topic Thursday, starting at 19:00 AZ time

Location: 1702 E Highland, Phoenix

Please be early to ease getting everyone to 3rd floor cafe

@FLOSS_Stammtisch is next Tuesday, the 17th, in person at Boulders on Southern in Mesa. Thanks to Alexander for volunteering to run it for us this month

#LocalGroup #Phoenix #Arizona #FLOSSgroup #LUG #PLUG #Firefox #containers #Stammtisch #FLOSSevent #FLOSS_Stammtisch @PLUG

Apple released a “Container” tool to run Linux containers natively in macOS on Apple Silicon. Supports macOS 15 but really meant for macOS 26 beta.

#apple #linux #containers
https://github.com/apple/container

Week ending June 8: Custom labels for leases, new traffic distribution options, patch releases postponed till next week.

https://lwkd.info/2025/20250611

#Development #Announcements
Apple just sherlocked Docker · Linux container images now work directly on Mac https://ilo.im/164iss

_____
#Framework #MacOS #Linux #OpenSource #Containers #Docker #WebDev #Frontend #Backend

Morning folks, this is cool!

https://youtu.be/JvQtvbhtXmo

Unfortunately, it doesn’t support anything like Docker Compose or Podman Quadlets yet... Hopefully that’s coming soon.
OCI is really everywhere (whether devs like it or not…). It’s about time macOS stopped being a second-class citizen in the containerisation world.

Just a reminder, folks:

The "container" movement on Linux emerged as a convenient way to manage different, possibly conflicting settings & dependencies for different apps on a machine. "Security" by sandboxing got tacked on later, and the quality of that isolation remains LOW regardless of all the trendy project names and acronyms that have filled that space.

Data centers' standard for high security consists of virtual machines (type 1 hypervisors) or separate dedicated hardware. Ain't no way, no how is a successful datacenter going to ask a giant, complex, contorted Linux or BSD (or hybrid Windows or Mac) kernel for sandboxing services to contain threats.

If you are using containers to enhance security – on any general-purpose machine – make sure they are running as VMs, or as sandboxes on a microkernel (not monolithic) architecture.
#infosec #security #containers #hypervisors #microkernel

#Apple tries to contain itself with lightweight #Linux #VM for #macOS
Swift-based containerization framework aims to improve performance and security
Based on #OCI images, users can run them in a wide variety of server environments and data centers using orchestration tools like #Kubernetes.
Mac devs already have options for creating #containers, including #Docker, #Podman, Orbstack & Lima. But Docker and Podman, at least in the past, have not performed particularly well.
https://www.theregister.com/2025/06/10/apple_tries_to_contain_itself/

So I got my first #apple #container, (a bushel?? ) working. I had to ifconfig my existing bridge100 to make it work on OSX 15, the documented apple.defaults didn't take for me. Yeah, so it works if you give it a net it wants to know about. I guess it gets better with os26. #containers #unix

During all the #hpc chatter, don’t miss this Apple mic drop moment for the rest of us not working on giantass pieces of tin and silicon. Is this finally a good way to do #linux #containers on mac? I shall compare to my current incus & colima setup. github.com/apple/contai...

GitHub - apple/container: A to...

This seems pretty impressive, apple including their own container support https://youtu.be/JvQtvbhtXmo

With #Apple now also adding native support for #containers to MacOS [1,2] AND as Open Source, it is time to wear this t-shirt again. We made it quite some years ago (it was still the Shadowman logo), but it is timeless because its message stays true:

Containers are Linux :)

[1]https://github.com/apple/containerization
[2] https://github.com/apple/container

Picture source: https://www.nax2creative.com/portfolio/redhat-linux-apparel-4/

“BRITISH FIRM SENT OVER 1,000 AMMO BOXES TO ISRAEL”

by John McEvoy in Declassified UK

@Declassified_UK @palestine
@israel
@UKLabour @BBC5Live
@BBCRadio4
@guardian @Independent @thetimes

“Exclusive: #UK-made #munitions #containers have been shipped to Israel’s largest arms firm amid the Gaza genocide, it can be revealed”

https://www.declassifieduk.org/permoid/