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Leftovers: OSS

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OSS
  • IBM launches blockchain tool on Linux Hyperledger Fabric

    IBM unveiled a cloud-based Blockchain offering on Monday along with governance and developer tools.

    Calling it the first enterprise-ready blockchain service, the company said that the technology makes it possible for developers to build and host production of blockchain networks on the IBM Cloud in a secure environment.

  • IBM launches enterprise-ready blockchain service

    The U.S. technology company said on Monday its new product called IBM Blockchain was the first service for developers to build enterprise-grade technology using Hyperledger Fabric, the first code set to be released by the open source group.

  • IBM Launches Enterprise-Ready Blockchain Services for Hyperledger Fabric v 1.0 on IBM Cloud

    IBM today announced the new release of IBM Blockchain, the first enterprise-ready blockchain service based on the Linux Foundation's Hyperledger Fabric version 1.0. The service enables developers to quickly build and host security-rich production blockchain networks on the IBM Cloud, and is underpinned by IBM LinuxONE, the industry's most secure Linux server.

  • How One Service Provider Developed On Demand Network Services with SDN and NFV

    IT virtualization has radically changed the face of compute, storage, and network services in data centers and beyond. In response, Colt -- a network and communications service provider -- back in 2015 began developing a program that has transformed the way the company offers network services to customers, says Javier Benitez, Senior Network Architect, Colt Technology Services, who will be speaking at Open Networking Summit.

    According to Benitez, the aim was to move away from a traditional consumption model to one where network services are consumed through an on-demand model based on software defined networking (SDN) and network function virtualization (NFV) technologies. Here, Benitez explains more about Colt’s SDN and NFV solutions, focusing on current development efforts and future plans.

  • Open Source at the Heart of IoT Revolution

    Internet of Things (IoT) can be transformative for businesses, by opening up novel ways to connect with customers, creating new avenues and converting data into insights. Several organizations have already moved beyond the experimental phase to actual deployments of IoT. Government, healthcare, retail, transportation and many more industries have come up with innovative applications for improved customer experience and competitive differentiation.

    However, considering its vast scope, IoT has currently not achieved its full potential. Enterprises are grappling with multiple issues. Nevertheless, IoT enthusiasts believe that open source plays a key role in ensuring that the technology moves past the hype cycle to become a disruptive trend for enterprises.

  • MIT-Stanford project uses LLVM to break big data bottlenecks

    The more cores you can use, the better -- especially with big data. But the easier a big data framework is to work with, the harder it is for the resulting pipelines, such as TensorFlow plus Apache Spark, to run in parallel as a single unit.

    Researchers from MIT CSAIL, the home of envelope-pushing big data acceleration projects like Milk and Tapir, have paired with the Stanford InfoLab to create a possible solution. Written in the Rust language, Weld generates code for an entire data analysis workflow that runs efficiently in parallel using the LLVM compiler framework.

More in Tux Machines

Security: Equifax, Kodi, Infrared, and Windows XP in 2017

  • Safer but not immune: Cloud lessons from the Equifax breach
  • Warning: If you are using this Kodi repository, you could be in danger
    Kodi is quite possibly the best media center software of all time. If you are looking to watch videos or listen to music, the open source solution provides an excellent overall experience. Thanks to its support for "addons," it has the potential to become better all the time. You see, developers can easily add new functionality by writing an addon for the platform. And yes, some addons can be used for piracy, but not all of them are. These addons, such as Exodus and Covenant, are normally added using a repository, which hosts them. [...] We do not know 100 percent if the person that re-registered the metalkettle name on GitHub is planning anything evil, but it is better to be safe than sorry.
  • Infrared signals in surveillance cameras let malware jump network air gaps
    The malware prototype could be a crucial ingredient for attacks that target some of the world's most sensitive networks. Militaries, energy producers, and other critical infrastructure providers frequently disconnect such networks from the Internet as a precaution. In the event malware is installed, there is no way for it to make contact with attacker-controlled servers that receive stolen data or issue new commands. Such airgaps are one of the most basic measures for securing highly sensitive information and networks. The proof-of-concept malware uses connected surveillance cameras to bridge such airgaps. Instead of trying to use the Internet to reach attacker-controlled servers, the malware weaves passwords, cryptographic keys, and other types of data into infrared signals and uses a camera's built-in infrared lights to transmit them. A nearby attacker then records the signals with a video camera and later decodes embedded secrets. The same nearby attackers can embed data into infrared signals and beam them to an infected camera, where they're intercepted and decoded by the network malware. The covert channel works best when attackers have a direct line of sight to the video camera, but non-line-of-sight communication is also possible in some cases.
  • Manchester police still relies on Windows XP
    England's second biggest police force has revealed that more than one in five of its computers were still running Windows XP as of July. Greater Manchester Police told the BBC that 1,518 of its PCs ran the ageing operating system, representing 20.3% of all the office computers it used. Microsoft ended nearly all support for the operating system in 2014. Experts say its use could pose a hacking risk. The figure was disclosed as part of a wider Freedom of Information request. "Even if security vulnerabilities are identified in XP, Microsoft won't distribute patches in the same way it does for later releases of Windows," said Dr Steven Murdoch, a cyber-security expert at University College London.

Flock 2017, Fedora 27, and New Fedora 26 (F26) ISO

  • Flock 2017: How to make your application into a Flatpak?
  • Flock to Fedora 2017
  • Flock 2017 – A Marketing talk about a new era to come.
    I had two session at Flock this year, one done by me and another in support of Robert Mayr in the Mindshare one, if there were been any need for discussing. Here I’m talking about my session: Marketing – tasks and visions (I will push the report about the second one after Robert’s one, for completion). In order to fit the real target of a Flock conference (that is a contributor conference, not a show where people must demonstrate how much cool they are; we know it!) is to bring and show something new, whether ideas, software, changes and so on, and discuss with other contributors if they’re really innovative, useful and achievable.
  • F26-20170918 Updated Live isos released
  • GSoC2017 Final — Migrate Plinth to Fedora Server
  • Building Modules for Fedora 27
    Let me start with a wrong presumption that you have everything set up – you are a packager who knows what they want to achieve, you have a dist-git repository created, you have all the tooling installed. And of course, you know what Modularity is, and how and why do we use modulemd to define modular content. You know what Host, Platform, and Bootstrap modules are and how to use them.

Red Hat Financial Results Expectations High

Will Microsoft love Linux to death? Shuttleworth and Stallman on whether Windows 10 is free software's friend

Richard Stallman is a free-software activist and creator of the GNU OS that forms part of the basis of modern GNU/Linux distros. He believes that Microsoft's decision to build a Windows Subsystem for Linux (WSL) amounts to an attempt to extinguish software that users are free to run, copy, distribute, study, change and improve. "It certainly looks that way. But it won't be so easy to extinguish us, because our reasons for using and advancing free software are not limited to practical convenience," he said. "We want freedom. As a way to use computers in freedom, Windows is a non-starter." Read more