Tag: Docker

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Una falsa alerta de malware bloquea Docker Desktop en Apple Mac

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  • Algunos usuarios de Docker Desktop en Mac no pueden abrir sus aplicaciones
  • Aparece una alerta de malware falsa al iniciar
  • Los usuarios pueden solucionar el problema usando el parche, así que descárguelo ahora

Docker ha confirmado que algunas versiones de Docker Desktop no pudieron iniciarse o ejecutarse correctamente debido a un error malware advertencia.

Publicar en githubel ingeniero principal Christian Dupuis compartió una captura de pantalla de la ventana emergente, que dice: “com.docker.vmnetd no se abre porque contiene malware”.

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Tu Mac marca por error Docker como malware

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Logotipo de Docker

¡Falsa alarma! Docker para Mac no es malware.
Imagen: ventana acoplable

¿Recibes una advertencia de “Malware bloqueado” cuando enciendes tu Mac o cuando inicias Docker? Usted no está solo. Cientos de usuarios de Mac en todo el mundo informaron haber visto un mensaje similar en sus dispositivos durante los últimos días.

El error se debe a un problema en Docker, una plataforma popular diseñada para crear y ejecutar aplicaciones utilizando contenedores.

No, Docker no es malware

Aunque macOS no tiene software antivirus integrado, las medidas de seguridad de Apple garantizan que el sistema operativo bloquee automáticamente el malware para evitar que dañe su Mac.

Aunque Docker no es malware, algunos problemas de backend activan el sistema de protección contra malware de macOS. El error exacto que aparece es el siguiente:

El malware está bloqueado. “com.docker.socket” no se abre porque contiene malware. Este procedimiento no dañó su Mac.

Aparecerá cuando inicie Docker, o si configura la aplicación para que se abra al inicio, después de iniciar sesión en su Mac.

La solución debería llegar pronto

Cientos de usuarios de Mac completaron Foros de Docker, com.subredditY las comunidades de GitHub con sus quejas. Los usuarios que intentan instalar Docker por primera vez también se enfrentan a un problema similar. Alternativamente, puedes intentar instalar la aplicación en tu Mac en Modo seguro.

El equipo de Docker tiene Admitir este problemaConfirmaron que han identificado la causa raíz y están trabajando arduamente para resolver el problema prioritario. Asegura a los usuarios que no se preocupen por las advertencias de malware porque son falsas. Docker no daña tu Mac de ninguna manera.

Hasta que se publique la solución, desinstale y vuelva a instalar la aplicación para intentar resolver el problema. Otra solución es ejecutar los comandos mencionados en Este comentario está en GitHub.. Docker también recomienda actualizar a la última versión disponible en su Mac.

Si aún no ha encontrado este problema, el equipo recomienda no reiniciar Docker en su Mac.



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La API de Docker es el objetivo de campañas de criptojacking que buscan crear botnets masivas.

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Se ha descubierto a piratas informáticos utilizando la API de Docker Engine para apuntar a diferentes contenedores utilizando criptojackers y otros. malware.

Los investigadores de ciberseguridad de Datadog, que recientemente observaron e informaron sobre una de esas campañas en un análisis en profundidad, señalaron que los delincuentes primero buscaron API de Docker Engine que estuvieran expuestas a Internet y no estuvieran protegidas con contraseña, utilizando varias herramientas de escaneo de Internet.

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Malware attacks on Docker Hub spread millions of malicious repositories

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Cybersecurity researchers from JFrog recently discovered three malicious campaigns in Docker Hub – Docker’s cloud-based registry service for storing and sharing container images. These campaigns contained millions of repositories that pushed generic trojan malware to the developers. 

The conclusion of JFrog’s findings is that with open-source repositories such as Docker Hub, keeping them clean of malware is an immensely difficult task.

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How to run Windows in a Docker container

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How to run Windows in a Docker container

Linux and Mac users that have a need to periodically access Microsoft Windows will be pleased to know that it is possible to run a full version of Windows in a Docker container. Particularly useful for users on other OS systems who need to run Windows-only applications. The container utilizes KVM technology for virtualization and offers features such as shared storage, RDP access, and optional VLAN networking.

Once setup running Windows in a docker container allows for easy customization of resources allocated to the Windows virtual machine, including CPU cores, RAM, and disk size. The container supports various versions of Windows, from XP to 11, including lightweight and server versions. Let’s dive into how this works. Docker, a popular tool among developers, allows you to create containers that run specific applications in isolated environments. By using Docker, you can set up a Windows environment on your Linux or Mac machine. There’s an automated container available on GitHub that makes this process even easier. It takes care of the installation and configuration for you, so you don’t have to be a tech wizard to get Windows up and running on your non-Windows system.

Running Windows in a Docker Container

Getting your Windows virtual machine set up is pretty straightforward. You’ll use a few commands to get everything operational, and before you know it, you’ll be working on your Windows-specific tasks without any major delays. At the core of this container is something called Kernel-based Virtual Machine (KVM) technology. KVM is a virtualization platform that’s known for being both powerful and efficient.

It’s what makes sure your Windows instance runs smoothly on your machine. This container comes with some handy features, too. You get shared storage, which means you can easily move data between your host system and the Windows container. There’s also Remote Desktop Protocol (RDP) support, giving you a native Windows interface to work with. And if you’re concerned about security or need to isolate your network, there’s an option for VLAN networking. Watch the fantastic tutorial created by Wolfgang  below to learn more about setting up and running Microsoft Windows in a Docker container.

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One of the best parts about this setup is that you can customize it to fit your needs. You can adjust the amount of CPU power, RAM, and disk space the virtual machine uses. This means you can make sure your Windows container has just the right amount of resources to run your applications efficiently. The container supports a range of Windows versions, too. Whether you need the old-school charm of Windows XP or the latest features of Windows 11, this solution has you covered. It even includes server and lightweight editions for those with more specialized needs.

Windows Licence Keys

Now, it’s important to note that while the container can automatically download the latest Windows versions from Microsoft, the older versions come with generic keys that are only valid for 30 days. If you’re planning to use the virtual machine in the long term, you’ll need to provide a valid license key. The good news is that the container relies on open-source code and steers clear of distributing copyrighted material, which helps you stay on the right side of the law when it comes to virtualizing Windows.

So, if you’re a Linux or Mac user looking for a way to access Windows applications, running Windows in a Docker container could be the answer you’re looking for. It’s a practical approach that doesn’t require you to be an expert in virtualization or Docker. Plus, it offers a level of customization that ensures you can tailor the virtual machine to your specific needs. Just remember to keep things legal, especially when it comes to licensing Windows for long-term use.

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Docker vs Podman 2024 container management comparison

Docker vs Podman container management comparison 2024

In the world of software development, the tools we use to package and run our applications are crucial. They can make the difference between a smooth, efficient workflow and a tangled mess of compatibility issues. Two major players in this field are Docker vs Podman, and as we move through 2024, the choice between them is becoming more interesting.

Podman is stepping up its game, offering new features that are attracting attention. It’s now got a desktop application that’s turning heads. This new app is user-friendly and could be just what some developers need to make the switch from Docker. It’s designed to fit right into your existing workflow, which could make your life a lot easier.

One of the big pluses for Podman is that it works on a variety of operating systems. Whether you’re using Linux, macOS, or Windows, Podman has got you covered. This is great news for teams that have a mix of different systems because it means everyone can work in the same way, no matter what machine they’re on.

Docker vs Podman

For those who are not on Linux, Podman has found a way to let you develop Linux-based containers. It uses WSL2 on Windows and QEMU on macOS to create a Linux-like environment. This is a big deal because it means you can develop and test your applications in a reliable way, even if you’re not using Linux natively.

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When it comes to the command line interface (CLI), Podman and Docker are quite similar. This is good news if you’re thinking about switching from Docker to Podman. You won’t have to learn a whole new set of commands, which can save you a lot of time and hassle. If you’re used to Docker Compose for orchestrating your containers, Podman has you covered there too. It can handle Docker Compose files, so you can keep using the same files you’re familiar with. This compatibility is a big help for anyone looking to make the transition to Podman.

Podman also has a graphical interface, which is a big plus if you’re not a fan of the command line. This interface makes it easy to manage your containers and virtual machines, and it’s all about making things simpler for you. Security is always a top concern, and Podman has been built with that in mind. It runs without needing root access and doesn’t use a daemon, which helps to reduce security risks. This can give you peace of mind when you’re deploying containers.

Podman introduces the concept of “pods,” which makes it easier to manage groups of containers. This is a handy feature if you’re working with applications that have multiple containers. It also fits in well with Kubernetes, which is a popular system for managing containers. While Podman is making progress, Docker is still a big name in the containerization world. It’s got a wide range of tools and resources that make it a go-to choice for many developers, especially those who are new to the concept of containerization.

Podman’s integration with Red Hat’s tools could make it more appealing to some users, especially those who are already using Red Hat products. Docker may be the industry standard right now, but Podman is definitely on the rise. As you consider your options in 2024, think about what Podman offers in terms of speed, security, and ease of use. Its new desktop application and ability to work across different platforms are also worth considering. On the other hand, Docker’s established presence and extensive ecosystem are important factors too. Your choice will depend on what you need and what you’re comfortable with.

What Are Containers?

Imagine containers as lightweight, portable boxes where applications can be packed up with everything they need to run. This includes the code, libraries, and system tools. Containers allow an application to work on any computer, regardless of any customized settings that computer might have that could differ from the machine used for writing and testing the code. Containers have several benefits:

  • Portability: Since containers work the same everywhere, you can move them from your computer to a server, and they will run without any problems.
  • Efficiency: Containers share resources with the host system, which means they use less space and start up faster than traditional methods.
  • Isolation: Each container is separate from others, so if one container has a problem, it doesn’t affect the rest.

The debate between Docker and Podman is heating up, and it’s an exciting time to be in the field of software development. Each tool has its strengths, and the best choice for you will depend on your specific situation. What’s clear is that both Docker and Podman are powerful tools that can help you package and run your applications effectively. As you navigate the evolving landscape of containerization, take a close look at what each platform has to offer and consider how it aligns with your project’s needs. Your perspective on which tool is the better fit for your containerization requirements is valuable, and it’s worth taking the time to explore your options thoroughly.

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Dockage a new way to manage Docker containers

Dockage a new way to manage Docker containers

If you need to manage Docker containers on a daily basis you may be interested in the new way to help you streamline your workflow is, increase your productivity and above all else organize and manage your Docker containers. Imagine a world where managing Docker containers is as smooth as sailing on calm waters, where the complexities of container orchestration are tamed by a tool that’s both powerful and user-friendly.

This is the world Dockage promises to deliver to developers and system administrators who are seeking a more efficient way to handle their Docker environments. Created by Louis Lam, the mind behind the popular service monitoring tool Uptime Kuma, Dockage is a self-hosted Docker Compose stack manager that’s all about enhancing user experience and reactivity.

At the heart of Dockage lies a user-centric interface that simplifies the navigation and operation of Docker containers and Compose stacks. It’s designed to streamline your workflow, making it easier and faster to manage your Docker deployments. One of the standout features of Dockage is its real-time log monitoring. This function gives you immediate insight into what’s happening during the deployment process, allowing you to quickly identify and address any issues that arise, ensuring your containers are performing optimally.

How to manage your Docker containers using Dockage

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But Dockage doesn’t just stop at monitoring. It also takes care of your Docker Compose files by storing them securely on the server. This means that your configurations remain intact, even if you update your system or make changes. This level of reliability is crucial for maintaining consistent deployment practices, giving you peace of mind that your setups are safe.

If you’re considering giving Dockage a try, you’ll be pleased to know that getting started is a breeze. The Dockage team has put together a comprehensive tutorial that guides you through the process of setting up containers, converting Docker run commands to Compose format, and managing your stacks. This resource is invaluable for tapping into the full potential of Dockage right from the start.

Of course, Dockage isn’t the only Docker management tool out there. You might have heard of Portainer or Yacht, which are also popular choices in the Docker community. When deciding which tool is right for you, it’s important to consider what you need from a Docker management solution. Dockage shines with its intuitive approach and reactive interface, making it a great fit for those who prioritize ease of use and immediate feedback.

Community Driven Project

Dockage is more than just a tool; it’s a community-driven project. As an open-source initiative hosted on GitHub, Dockage thrives on the engagement and contributions of its users. Whether you’re starring the project, contributing to its development, or helping with translations, you’re part of a collaborative effort that shapes the future of Dockage. Your role in Dockage’s development extends beyond just using the tool.

By providing feedback and sharing your experiences, you become an integral part of the community that’s refining this sophisticated tool. Dockage is built to cater to both seasoned DevOps professionals and newcomers to the Docker ecosystem, offering a platform that’s accessible to a wide range of users.

Dockage stands as a testament to the power of intuitive design and community collaboration in the tech world. With its robust features, easy setup, and dedication to open-source values, Dockage is quickly becoming a go-to solution for Docker container management. As you embrace the capabilities that Dockage offers, you’re also contributing to the vibrant community that’s driving its progress forward.

Beginner and advanced users

Whether you’re managing a handful of containers or orchestrating a complex multi-container setup, Dockage is equipped to handle your needs. Its focus on user experience means that you spend less time wrestling with management tools and more time deploying and scaling your applications effectively. The real-time feedback and logging keep you informed every step of the way, so you can make informed decisions and keep your deployments running smoothly.

As Dockage continues to evolve, it does so with the insights and input from its user base. This means that the tool is constantly being refined to meet the real-world needs of its community. It’s a dynamic solution that grows with you, adapting to the ever-changing landscape of container management.

So, if you’re looking for a Docker management tool that combines ease of use with powerful features, and you want to be part of a community that’s actively shaping the future of container orchestration, Dockage might just be what you’re looking for. It’s a platform that not only simplifies your Docker experience but also invites you to be part of something bigger—a community of professionals working together to make Docker container management as straightforward as possible. For more information jump over to the official GitHub repository.

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