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End of Red Hat Summit 2018: Coverage

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Red Hat
  • Red Hat Summit 2018 Wraps Up With Containers/Virtualization Still Being Hot

    Red Hat Summit 2018 in San Francisco has now wrapped up, marking Red Hat's 25th year hosting the event of customers and partners. Virtualization and containers continued being among the most discussed topics at the tech event.

    While there's been signs of an approaching Red Hat Enterprise Linux 8 Alpha, sadly there was seemingly no RHEL8 mentions at this year's summit, at least when it came to public announcements pertaining to this next-generation enterprise Linux platform. So we'll have to wait and see on the RHEL8 front, but based upon their past release cycles and the alpha references we've been seeing, I suspect we'll hear more later in the year.

  • Red Hat, Boston Children’s Collaborate on Open Source Image Sharing

    Red Hat announced its collaboration with Boston Children’s Hospital to provide a distributed user open source image sharing interface so clinicians and radiologists can share images in real-time anywhere around the world.

    The ChRIS Research Integration Service is a web-based medical image platform deployed on the Massachusetts Open Cloud (MOC). The MOC is a multi-provider cloud that was created by the Commonwealth of Massachusetts and several research universities.

    The collaboration was put into motion by the need for faster and more convenient access to medical images. Waiting for images to be scanned, shared, and analyzed causes delays in patient care, which can cause further medical problems.

  • Photos: Red Hat Gets Hot & Sweaty

    Tech conference protip: When attending conferences, my rule is I wear jeans to events with the name "open" in the title, and otherwise wear a suit. Red Hat is a unique edge case -- the word "open" isn't in the title, but the company is founded on open source. On the other hand, it's enterprise focused, suggesting a suit as appropriate business attire. I went with a suit on day one, and jeans on day two.

    When I was not running around working on articles, and feeling the pain of sugar/carb withdrawal, I found some interesting oddities in corners of the conference. Click on the slideshow below for some of what I saw.

  • Red Hat shows the way for open-source licensing. Will the industry follow?

    The licensing of open-source software is complicated and runs counter to human intuition. Developers put their blood, sweat and tears into creating an elegant piece of software and then sign away the copyrights so that others can use and improve on it free and clear. Say what?

    The tech community has been grappling with this issue basically since Richard Stallman developed a free UNIX-style operating system in the early 1980s. As the open-source community has grown, the products have become more diverse and the stakes are higher.

    [...]

    At the heart of open-source licensing is the General Public License, or GPL, the compliance instrument that governs much of Red Hat’s software, including its Enterprise Linux. The GPL is known as a “copyleft” license, meaning that a developer can create open-source software and distribute it to someone else with all of the necessary copyrights. The recipient can copy it, distribute it, or improve on it in any way they see fit.

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Ubuntu-Centric Full Circle Magazine and Debian on the Raspberryscape

  • Full Circle Magazine: Full Circle Weekly News #121
  • Debian on the Raspberryscape: Great news!
    I already mentioned here having adopted and updated the Raspberry Pi 3 Debian Buster Unofficial Preview image generation project. As you might know, the hardware differences between the three families are quite deep ? The original Raspberry Pi (models A and B), as well as the Zero and Zero W, are ARMv6 (which, in Debian-speak, belong to the armel architecture, a.k.a. EABI / Embedded ABI). Raspberry Pi 2 is an ARMv7 (so, we call it armhf or ARM hard-float, as it does support floating point instructions). Finally, the Raspberry Pi 3 is an ARMv8-A (in Debian it corresponds to the ARM64 architecture). [...] As for the little guy, the Zero that sits atop them, I only have to upload a new version of raspberry3-firmware built also for armel. I will add to it the needed devicetree files. I have to check with the release-team members if it would be possible to rename the package to simply raspberry-firmware (as it's no longer v3-specific). Why is this relevant? Well, the Raspberry Pi is by far the most popular ARM machine ever. It is a board people love playing with. It is the base for many, many, many projects. And now, finally, it can run with straight Debian! And, of course, if you don't trust me providing clean images, you can prepare them by yourself, trusting the same distribution you have come to trust and love over the years.

OSS: SVT-AV1, LibreOffice, FSF and Software Freedom Conservancy

  • SVT-AV1 Already Seeing Nice Performance Improvements Since Open-Sourcing
    It was just a few weeks ago that Intel open-sourced the SVT-AV1 project as a CPU-based AV1 video encoder. In the short time since publishing it, there's already been some significant performance improvements.  Since the start of the month, SVT-AV1 has added multi-threaded CDEF search, more AVX optimizations, and other improvements to this fast evolving AV1 encoder. With having updated the test profile against the latest state as of today, here's a quick look at the performance of this Intel open-source AV1 video encoder.
  • Find a LibreOffice community member near you!
    Hundreds of people around the world contribute to each new version of LibreOffice, and we’ve interviewed many of them on this blog. Now we’ve collected them together on a map (thanks to OpenStreetMap), so you can see who’s near you, and find out more!
  • What I learned during my internship with the FSF tech team
    Hello everyone, I am Hrishikesh, and this is my follow-up blog post concluding my experiences and the work I did during my 3.5 month remote internship with the FSF. During my internship, I worked with the tech team to research and propose replacements for their network monitoring infrastructure. A few things did not go quite as planned, but a lot of good things that I did not plan happened along the way. For example, I planned to work on GNU LibreJS, but never could find enough time for it. On the other hand, I gained a lot of system administration experience by reading IRC conversations, and by working on my project. I even got to have a brief conversation with RMS! My mentors, Ian, Andrew, and Ruben, were extremely helpful and understanding throughout my internship. As someone who previously had not worked with a team, I learned a lot about teamwork. Aside from IRC, we interacted weekly in a conference call via phone, and used the FSF's Etherpad instance for live collaborative editing, to take notes. The first two months were mostly spent studying the FSF's existing Nagios- and Munin-based monitoring and alert system, to understand how it works. The tech team provided two VMs for experimenting with Prometheus and Nagios, which I used throughout the internship. During this time, I also spent a lot of time reading about licenses, and other posts about free software published by the FSF.
  • We're Hiring: Techie Bookkeeper
    Software Freedom Conservancy is looking for a new employee to help us with important work that supports our basic operations. Conservancy is a nonprofit charity that promotes and improves free and open source software projects. We are home to almost 50 projects, including Git, Inkscape, Etherpad, phpMyAdmin, and Selenium (to name a few). Conservancy is the home of Outreachy, an award winning diversity intiative, and we also work hard to improve software freedom generally. We are a small but dedicated staff, handling a very large number of financial transactions per year for us and our member projects.

Security: Back Doors Running Amok, Container Runtime Flaw Patched, Cisco Ships Exploit Inside Products

  • Here We Go Again: 127 Million Accounts Stolen From 8 More Websites
    Several days ago, a hacker put 617 million accounts from 16 different websites for sale on the dark web. Now, the same hacker is offering 127 million more records from another eight websites.
  • Hacker who stole 620 million records strikes again, stealing 127 million more
    A hacker who stole close to 620 million user records from 16 websites has stolen another 127 million records from eight more websites, TechCrunch has learned. The hacker, whose listing was the previously disclosed data for about $20,000 in bitcoin on a dark web marketplace, stole the data last year from several major sites — some that had already been disclosed, like more than 151 million records from MyFitnessPal and 25 million records from Animoto. But several other hacked sites on the marketplace listing didn’t know or hadn’t disclosed yet — such as 500px and Coffee Meets Bagel. The Register, which first reported the story, said the data included names, email addresses and scrambled passwords, and in some cases other login and account data — though no financial data was included.
  • Vendors Issue Patches for Linux Container Runtime Flaw Enabling Host Attacks
  • How did the Dirty COW exploit get shipped in software?
    An exploit code for Dirty COW was accidentally shipped by Cisco with product software. Learn how this code ended up in a software release and what this vulnerability can do.