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Events: Linux Security Summit, SUSECON, Canonical and Ubuntu

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OSS
  • Linux Security Summit North America 2020: CFP and Registration

    Note that the conference this year has moved from August to June (24-26). The location is Austin, TX, and we are co-located with the Open Source Summit as usual.

    We’ll be holding a 3-day event again, after the success of last year’s expansion, which provides time for tutorials and ad-hoc break out sessions. Please note that if you intend to submit a tutorial, you should be a core developer of the project or otherwise recognized leader in the field, per this guidance from the CFP...

  • Learn about Fulfilling Your Organization’s Business Needs at SUSECON 2020!

    SUSECON 2020 is a unique opportunity to educate yourself about all the most important developments in enterprise open source technology, in one location, during more than 160 sessions, over five days. Register now – you don’t want to miss this opportunity!

  • Prepare for the Future With Roadmap Presentations at SUSECON 2020

    SUSECON 2020 is one of the best opportunities of the year to immerse yourself in SUSE technologies and get answers your questions about open source and SUSE solutions. This is the one time each year that we bring all our technology superstars together to talk about the future. Click here to register – you don’t want to miss it!
    By attending SUSECON 2020, you will have the opportunity to learn about forthcoming SUSE solutions to help your organization accomplish its business goals.

  • Canonical at the 9th OSM Hackfest, Madrid

    To all telecommunications service providers, global system integrators, research institutions, OSM community members and innovators all over the world: heads-up! The 9th OSM Hackfest starts in two weeks and Canonical as always will be there. We will lead hackfest sessions, answer any questions you may have and help drive the evolution of the OSM project. The event will be hosted by Telefonica in Madrid, Spain from 9th to 13th of March.

    NOTE: seats are limited, so don’t wait for any longer and register today.

    OSM (open source MANO) is an open-source project that enables telcos with MANO (management and orchestration) capabilities for VNFs (virtual network functions). It is hosted by ETSI and supported by 14 global telecommunications service providers with 137 organisations involved in total. Starting from release SEVEN, OSM now supports the possibility of deploying CNF (container network function) workloads on Kubernetes.

  • BSides SF 2020 CTF: Infrastructure Engineering and Lessons Learned

    Last weekend, I had the pleasure of running the BSides San Francisco CTF along with friends and co-conspirators c0rg1, symmetric and iagox86. This is something like the 4th or 5th year in a row that I’ve been involved in this, and every year, we try to do a better job than the year before, but we also try to do new things and push the boundaries. I’m going to review some of the infrastructure we used, challenges we faced, and lessons we learned for next year.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.