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Devices With GNU/Linux

Submitted by Roy Schestowitz on Wednesday 8th of April 2020 10:02:31 AM Filed under
GNU
Linux
Hardware
  • [Older] Wind River Four-Step Procedure to Secure Linux-Based Systems

    The world is increasingly interconnected and a result of this is the exposure to security vulnerabilities has dramatically increased as well. The intricacies of maintaining today's Linux-based platforms make it very challenging for developers to cover every potential entry point. In 2019 there was an average of more than 45 CVEs logged per day. How does a development organization keep up with that? In order to stay on top of this, developers must increasingly spend more time and effort integrating common vulnerabilities and exposure (CVE) patches into their solutions, at the cost of spending time developing their applications

    Security attacks come in many forms and use various entry points. Each attack type comes in several flavors, as there is usually more than one way that they can be configured or camouflaged based on the experience, resources, and determination of the hacker. While some threats are more prevalent than others, a developer needs to protect against all vulnerabilities. The following chart shows the increase in CVEs over the last 6 years, and how many of those CVEs actually impact any given distribution.

  • 4K Digital Signage Player Drives up to 4x 4K Displays with AMD Ryzen Embedded V1000 SoC

    We’ve covered plenty of AMD Ryzen Embedded V1000 SBC‘s, as well as some mini PC‘s, but the processor’s multimedia capabilities make it an ideal candidate for advanced digital signage players capable of driving multiple 4K displays.

    Axiomtek leveraged those capabilities in DSP600-211 4K digital signage player that offers four HDMI ports driving up to four 4K displays, as well as dual Gigabit Ethernet.

  • 3.5-inch Whiskey Lake SBC has mini-PCIe and dual M.2

    Aaeon’s 3.5-inch “GENE-WHU6” SBC runs on an 8th Gen Whiskey Lake CPU with up to 32GB RAM, 4x USB 3.2 Gen 2 ports, 2x GbE, and 2x M.2 slots, starting at under $1K.

    Over the last few days, Aaeon’s 8th Gen Whiskey Lake based PICO-WHU4 Pico-ITX board, which we covered in February, has received a lot of attention from the tech press, with the inevitable comparisons to the Raspberry Pi 4. Although a commercial Intel-based board is a world away from an Arm-based maker board like the Pi in terms of community support and price on the one hand and CPU power on the other, the 100 x 72mm Pico-ITX form factor is as close as the x86 world comes to the compact, 87 x 56mm Raspberry Pi footprint.

  • Five years of Raspberry Pi clusters
»

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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.

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  • How To Install MongoDB on AlmaLinux 9 - idroot

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    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.

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