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BSD

First pfSense 2.3.2 Update Adds OpenSSL Security Fixes to the BSD-Based Firewall

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OSS
Security
BSD

Today, October 6, 2016, Jim Thompson from the pfSense project has had the great pleasure of announcing the release and immediate availability of the pfSense 2.3.2-p1 maintenance update to the open source BSD-based firewall distro.

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OpenBSD 6.0 - an exercise in precision

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Reviews
BSD

The OpenBSD project is well known for its strong focus on security and for its precise documentation. The OpenBSD operating system generally gives preference to security and properly behaving software over features. OpenBSD is lightweight, sparse and relatively locked down by default. This makes the platform particularly popular among administrators who need a firewall or other minimal and stable platform.

OpenBSD 6.0 introduces many small changes and a handful of important ones. Looking through the release notes we find support for the VAX platform has been dropped. There have been several security updates to the OpenSSH secure shell service. Perhaps one of the more interesting security features in the operating system is strict enforcement of W^X: "W^X is now strictly enforced by default; a program can only violate it if the executable is marked with PT_OPENBSD_WXNEEDED and is located on a file system mounted with the wxallowed mount option. Because there are still too many ports which violate W^X, the installer mounts the /usr/local file system with wxallowed. This allows the base system to be more secure as long as /usr/local is a separate file system. If you use no W^X violating programs, consider manually revoking that option."

I decided to play with the 64-bit x86 build of OpenBSD which is 226MB in size. Booting from this ISO presents us with a text console where we are asked if we would like to install OpenBSD, upgrade an existing copy of the operating system or perform an auto-install. I chose to perform a normal installation.

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Also: OpenBSD and NetBSD machines at Open Source Conference 2016 Nagaoka

FreeBSD 11.0 Comes Up Short In Ubuntu 16.04 vs. macOS Sierra Benchmarks

Filed under
Graphics/Benchmarks
BSD
Ubuntu

Yesterday I published some macOS 10.2 vs. Ubuntu 16.04 LTS benchmarks from a Mac Mini and MacBook Air systems. For those curious if BSDs can outperform macOS Sierra on Apple hardware, I tested the MacBook Air with FreeBSD 11.0 compared to the Linux and macOS results on that Core i5 system. Here are those results.

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FreeBSD Delaaays and OpenBSD Founder Theo de Raadt Upset

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BSD
  • FreeBSD 11.0-RELEASE Needs To Be Respun Due To Security Issues

    The delayed FreeBSD 11.0 release just suffered another last-minute set-back. While "FreeBSD 11.0-RELEASE images" were distributed to FTP mirrors and the official announcement expected today, these images need to be re-spun to contain some security fixes and thus pushing back the official release.

    Glen Barber noted today on the mailing list, "Although the FreeBSD 11.0-RELEASE has not yet been officially announced, many have found images on the Project FTP mirrors. However, please be aware the final 11.0-RELEASE will be rebuilt and republished on the Project mirrors as a result of a few last-minute security fixes we feel are imperative to include in the final release."

  • FreeBSD 11.0 Operating System Lands October 5 Due to Last-Minute Security Issues

    A few minutes ago, Glen Barber informed the FreeBSD community that they should not hurry and install the ISO images of the FreeBSD 11.0 operating system made available a few days ago on the official FTP mirrors.

    These images aren't safe to use and contain various security vulnerabilities that need to be fixed before the FreeBSD Project will officially unveil the final release of the FreeBSD 11.0 operating system in the coming days. According to the release schedule, FreeBSD 11.0 should hit the streets later today, September 29, 2016.

    However, until then the FreeBSD development team is hard at work patching those nasty security issues and rebuilding the final ISO images, which will be made available on the respective FTP mirrors later today as FreeBSD 11.0-RELEASE-p1. If you're already running FreeBSD 11.0-RELEASE, you will soon be provided with instructions to safely update your system

  • OpenBSD Founder Calling For LLVM To Face A Cataclysm Over Its Re-Licensing

    For over one year there's been talk of LLVM pursuing a mass relicensing from its University of Illinois/NCSA Open Source License, which is similar to the three-clause BSD license, to the Apache 2.0 license with explicit mention of GPLv2 compatibility. As mentioned in that aforelinked article, this re-licensing is moving ahead.

FreeBSD 11.0 Final Release ISO Images Available For Download

Filed under
BSD

The Final Release of FreeBSD 11.0 is scheduled for Wednesday, September 28, 2016. However, the release builds have started to appear on FreeBSD’s FTP mirrors and you can download the final ISO right now.

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FreeBSD 11.0 Gets One Last Release Candidate Build, Final Version Is Coming Soon

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BSD

FreeBSD's Glen Barber announced the other day that the third, and hopefully the last Released Candidate (RC) build of the upcoming FreeBSD 11.0 operating system is now available for public testing.

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FreeBSD 11.0 RC3

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BSD

BSD Leftovers

Filed under
BSD

Trying Out Eight BSDs On A Modern PC: Some Are Smooth, Others Troublesome

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BSD

Following the seven-way Linux distribution benchmark comparison published earlier this week, on the same system I set out to test a variety of BSD distributions on the same system and ultimately benchmark their out-of-the-box performance too. Those performance benchmark results will be published later this week while today were a few remarks I wanted to share when trying out TrueOS, DragonFlyBSD, GhostBSD, FreeBSD, OpenBSD, NetBSD, MidnightBSD, and PacBSD (Arch BSD) on this modern Intel Xeon system.

All of my testing was done on an Intel Xeon E5-2509 v4 Broadwell-EP system with MSI X99A WORKSTATION motherboard, NVIDIA GeForce GTX TITAN X, 16GB of DDR4 memory, and an OCZ TRION 150 120GB SATA 3.0 SSD. With the seven Linux distributions tested in recent days they all worked fine on the system: Ubuntu, Clear Linux, Scientific Linux, openSUSE Tumbleweed, Fedora, Antergos, and Sabayon Linux.

Below are my various brief remarks when testing the different BSDs on this Intel Xeon system. These are my thoughts with admittedly being a Linux enthusiast while just touching BSD, Solaris, and others only on a semi-frequent basis. I am by no means a diehard "Linux fan boy" and have no fundamental objections to BSD, I simply prefer the operating system that best fits my needs and for benchmarking where I can get my tests done in a reliable, reproducible, and timely manner. I at least prefer my operating systems have a clean and quick install process with sane defaults; working generally ~100 hour weeks, I don't have time in 2016 if an OS cannot easily install and boot properly on a modern PC. I enjoy testing out the various BSDs and have no strong bias to any of them. This is the largest BSD testing comparison I've done in the past 12 years on Phoronix at the same time and on the same hardware.

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FreeBSD Now Has A Port For CentOS 7 Binary Support

Filed under
Red Hat
BSD

We've known for a while that FreeBSD has been working on a CentOS 7 compatibility layer while now that work has finally landed in FreeBSD ports.

As of yesterday, linux_base-c7 landed in ports for installing the CentOS 7 base packages. This will allow running newer Linux binaries built for modern CentOS/RHEL 7 era systems on FreeBSD, assuming the source isn't available or isn't compatible natively with FreeBSD. Previously CentOS 6 was the default port used for this Linux binary compatibility with FreeBSD.

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Red Hat News

  • Improving Storage Performance with Ceph and Flash
    Ceph is a storage system designed to be used at scale, with clusters of Ceph in deployment in excess of 40 petabytes today. At LinuxCon Europe, Allen Samuels, Engineering Fellow at Western Digital, says that Ceph has been proven to scale out reasonably well. Samuels says, “the most important thing that a storage management system does in the clustered world is to give you availability and durability,” and much of the technology in Ceph focuses on controlling the availability and the durability of your data. In his presentation, Samuels talks not just about some of the performance advantages to deploying Ceph on Flash, but he also goes into detail about what they are doing to optimize Ceph in future releases.
  • Ceph and Flash by Allen Samuels, Western Digital
  • Red Hat Opens Up OpenShift Dedicated to Google Cloud Platform
    When businesses and enterprises begin adopting data center platforms that utilize containerization, then and only then can we finally say that the container trend is sweeping the planet. Red Hat’s starter option for containerization platforms is OpenShift Dedicated — a public cloud-based, mostly preconfigured solution, which launched at this time last year on Amazon AWS.
  • Volatility Numbers in View for Red Hat, Inc. (NYSE:RHT)

Leftovers: OSS and Sharing

  • Rhizome is working on an open-source tool to help archive digital content
    "The stability of this kind of easy archiving for document storage, review and revision is a great possibility, but the workflow for journalists is very specific, so the grant will allow us to figure out how it could function." Another feature of Webrecorder that journalists might find appealing, and one of the software's core purposes, is to preserve material that might be deleted or become unavailable in time. However, the tool is currently operated under a Digital Millennium Copyright Act (DMCA) Takedown policy. This means any individual can ask for a record of their web presence or materials to be removed, so Rhizome will be working to "answer the more complicated questions and figure out policies" around privacy and copyright with the latest round of funding.
  • An ode to releasing software
    There is one particular moment in every Free and Open Source Software project: it’s the time when the software is about to get released. The software has been totally frozen of course, QA tests have been made, all the lights are green; the website still needs to be updated with the release notes, perhaps some new content and of course the stable builds have to be uploaded. The release time is always a special one. The very day of the release, there is some excitement and often a bit of stress. The release manager(s), as well as everyone working on the project’s infrastructure are busy making sure everything is ready when the upload of the stable version of the software, binaries and source, has been completed. In many cases, some attention is paid to the main project’s mirror servers so that the downloads are fluid and work (mostly) flawlessly as soon as the release has been pushed and published.
  • Diversity Scholarship Series: My Time at CloudNativeCon 2016
    CloudNativeCon 2016 was a wonderful first conference for me and although the whirlwind of a conference is tiring, I left feeling motivated and inspired. The conference made me feel like I was a part of the community and technology I have been working with daily.
  • WordPress 4.7 Content Management System Provides New Design Options
    WordPress is among the most widely used open-source technologies in the world, powering more than 70 million websites. WordPress 4.7 was released Dec. 6, providing a new milestone update including new features for both users and developers. As is typically the case with new WordPress releases, there is also a new default theme in the 4.7 update. The 2017 theme provides users with a number of interesting attributes including the large feature image as well as the ability to have a video as part of the header image. The Theme Customizer feature enables users to more intuitively adjust various elements of a theme, to fit the needs of websites that use will upgrade to WordPress 4.7. In addition, the new custom CSS (Cascading Style Sheets) feature within a theme preview lets users quickly see how style changes will change the look of a site. As an open-source project, WordPress benefits from participation of independent contributors and for the 4.7 release there were 482 contributors. In this slideshow eWEEK takes a look at some of the highlights of the WordPress 4.7 release.
  • Psychology Professor Releases Free, Open-Source, Preprint Software
    The Center for Open Science, directed by University of Virginia psychology professor Brian Nosek, has launched three new services to more quickly share research data as the center continues its mission to press for openness, integrity and reproducibility of scientific research. Typically, researchers send preprint manuscripts detailing their research findings to peer-reviewed academic journals, such as Nature and Science. The review process can take months or even years before publication – if the research is published at all. By contrast, “preprinting,” or sharing non-peer-reviewed research results online, enables crucial data to get out to the community the moment it is completed. That, said Nosek, is critical.
  • Integral Ad Science Launches Open Source SDK to Drive Mobile Innovation for the Advertising Industry
  • Tullett Prebon Information, Quaternion and Columbia University form open source risk collaboration
  • Tullett Prebon Information And Quaternion Risk Management Partner To Enhance Transparency And Standardisation In Risk Modelling – Partnership Fuels Columbia University Research To Improve Understanding Of Systemic Risk
  • Integral Ad Science Partners with Google, Others for Open Source Viewability
  • DoomRL creator makes free roguelike open-source to try and counter Zenimax legal threat
  • DoomRL Goes Open-Source in Face of Copyright Claims
    Earlier this week, ZeniMax Medi hit DoomRL, a popular roguelike version of the original first-person shooter, with a cease-and-desist order. This order instructed producer ChaosForge to remove the free downloadable game to prevent further legal action. Instead of taking it down, co-creator Kornel Kisielewicz turned the game open-source.
  • This Indian software company just partnered with the world’s biggest open source community
    In what can be called a major motivation for Indian tech firms, Amrut Software, an end-to-end Software, BPO services and solutions provider has become a GitHub distributor for India region. GitHub hosts world’s biggest open source community along with the most popular version control systems, configuration management and collaboration tools for software developers. It has some of the largest installations of repositories in the world.
  • Python 3.6 released with many new improvements and features
    Python,the high-level interpreted programming language is now one of the most preferred programming language by beginners and professional-level developers.So,here Python 3.6 is now available with many changes,improvements and of course the ease of Python was not left in the work list.

Security Leftovers