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OSS Leftovers

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  • Abe Chen, Byton VP Of Security, On The Importance Of Security In Early Design Stages — #CleanTechnica Interview

    I asked why not more automotive companies embrace open source. Abe feels the biggest problem is their lack of understanding of the licensing process. Open source is about taking and giving back. That can be daunting for many focused on bottom line return on investment (ROI). Mostly, certain carmakers feel more comfortable with an off-the-shelf product with a straightforward support system. Unfortunately, that is an expensive solution for the consumer. To do a good job, a mobility company needs to dedicate an entire team to open source.

    How Open Source Can Make Mobility More Efficient & Lower Costs

    Asked about Byton’s security philosophy, Abe feels most in the automotive industry rely on IT scripting and applies it to the auto industry. From his personal experience, it can’t always work well. It has to be part of a core, in-house automotive security foundation that is developed from a mobility standpoint. He used the analogy of how it’s one thing to hack into a phone or computer and lose data. It’s another thing when it comes to a car and human lives are at stake. Automotive security has to be part of the original design and not an afterthought. There is no such thing as 100% security, but you can put into place compensating technologies as well as redundant systems to come as close as possible to that.

  • Yosemite X announces first open-source public blockchain without native cryptocurrency

    Businesses can reap the benefits of blockchain, without the risks commonly associated with cryptocurrencies

    Yosemite X, a blockchain technology company, today announced the release of its open-source public blockchain that operates without a native cryptocurrency, giving developers and businesses the ability to build solutions and reduce costs, without the price volatility of crypto.

    This approach enables companies to reap the benefits of blockchain – greater transparency, enhanced security, increased efficiency, speed of transactions at scale – and pay for their network usage with more stable fiat currencies.

    While the idea of using the blockchain technology to cut down the cost of operation has intrigued many businesses, few have proved to be practical due to the technology’s reliance on volatile native cryptocurrency. Even those that have been implemented in enterprises are often based on permissioned blockchains, which are really a glorified centralized server system with shared access to the control room amongst agreed/pre-determined partners. With Yosemite Public Blockchain, which is designed to operate and transact with fiat-backed stablecoin, businesses can – for the first time on a public blockchain – accurately project their operating costs, which are expected to be significantly lower than other financial transaction systems.

  • Engineer Spotlight: Open Source Signal Integrity Engineering with Davi Correia and David Banas

    Signal Integrity Engineers David Banas and Davi Correia share their thoughts on the future of electrical engineering, the freedom of giving code away for free, and the importance of professional curiosity.

    The electrical engineering community is a tightknit group full of cooperation and support, and two great examples of that are David Banas and Davi Corriea. They've achieved a high level of success in their careers, but they also give back to their fellow engineers. Banas, of Haskware and eASIC, is the developer of PyBERT, an open-source serial communication link bit error rate tester, and Correia, of Carlisle Interconnect Technologies, developed many tools to automate parts of the product design process, increasing efficiency for his company and the EE community at large.

  • Should your company be open to open sourcing its software?

    Developing software can be a long, expensive process for a company, yet there are many advantages to open sourcing, which may seem counterintuitive at first.

    For Salesforce, sharing means a lot more than caring. In fact, last year, Salesforce announced that it was open sourcing the machine learning technology behind its Einstein AI platform.

    “Three years ago when we set out to build machine learning capabilities into the Salesforce platform, we learned that building enterprise-scale machine learning systems is even harder,” stated Shubha Nabar, senior director of data science on the Salesforce Einstein team, in a detailed Medium post.

    Nabar went on to explain why Salesforce decided to bring this project to the open source (OS) community stating, “Machine learning has the potential to transform how businesses operate, and we believe that barriers to adoption can only be lowered through an open exchange of ideas and code. By working in the open we can bring together diverse perspectives to continue to push the technology forward and make it accessible to everyone.”

  • The ‘Big Bang’ of Data Science and ML Tools

    The tools used for data science are rapidly changing at the moment, according to Gartner, which said we’re in the midst of a “big bang” in its latest report on data science and machine learning platforms.

  • ICTFax Version 4.0 Released, Open Source Fax Over IP server software
  • HashiCorp attracts huge venture capital investment by helping companies link different cloud technologies [Ed: HashiCorp is somewhat of a Microsoft proxy]
  • Databricks’ Recent $250 Mn Funding Shows How The Spark Creators Are Ahead In The AI Game

    If there is one key takeaway from Databricks’ recent and much talked about $250 million funding — that there is a dramatic increase in venture financing of big data, cloud and AI technologies. In fact, analysts have pointed out that these three sectors — artificial intelligence, big data and cloud — have significantly exceeded valuation since the technology holds tremendous potential to transform a wide range of industries.

    Ali Ghodsi and Matei Zaharia, inventors of Spark and the founders of Databricks, capitalised on the shifting nature of big data by providing a unified analytics platform. In fact, last week the San Francisco-based company saw another blockbuster funding round of  $250 million, which put Databricks’ valuation at $2.75 billion. Interestingly, the company that has been dubbed more “evolutionary rather than revolutionary” in terms of putting Spark in the cloud and also providing tools tailored for AI pipelines and multi-cloud environments has managed to stay current by keeping a pulse on where the market is heading and what customers required.

More in Tux Machines

Netrunner Rolling 2019.04 released

Like its cousin, the Debian based version, Netrunner Rolling also ships a dark Look and Feel theme including the Kvantum theme engine. Using the Kvantum Theme engine plus the Alpha-Black Plasma Theme allowed us to create a more 3D-looking design. Moving the mouse into the lower right corner now visibly activates the “Minimize all Windows to show Desktop” function by a light glow. For those who prefer the classic look, going back to the well-known LNF is a three-button click and explained under “Tips” in our current Readme Section. Read more Also: Debian-Based Netrunner Linux Gets April 2019 Release with New Look and Feel

Android Leftovers

Server: Cloudwashing by SUSE and Openwashing by Red Hat

  • Why Hybrid Cloud is About to Get a Whole Lot Easier
    It seems like analysts, vendors and IT decision makers have been talking about “hybrid cloud” for the longest time. The concept has been around for at least a decade – and that’s a really long time in the IT industry. Is it still important? Absolutely. Almost every piece of cloud market research I read shows the majority of enterprises are focusing on a hybrid cloud strategy. Why? Because they all need increased agility, innovation and productivity, better cost optimization and improved customer experience.
  • The Open Organization guide to Red Hat Summit 2019 [Ed: The 'Open Organization' slant in Red Hat Summit 2019 with Microsoft CEO as keynote because it's all about money, not "open" or "free" (just proprietary and expensive]
    When Red Hat CEO Jim Whitehurst published The Open Organization in 2015, he didn't just release a book. He catalyzed a global conversation about the ways open principles are reshaping organizational culture and design.
  • Developing distributed applications and services for tomorrow: a proof of concept
    Innovation is accelerating across the automobile industry, bringing advances in the in-vehicle experience. Connected vehicle technologies are opening up new business models and providing a whole range of new software and data-driven services. When it comes to new software and data-driven services, the possibilities are immense. But there is one trend many use cases have in common: they are becoming more distributed. To provide a great user experience, connected in-vehicle services often need to integrate increasingly diverse data.

Security: Updates, One Year With Spectre, Purism Librem Key and Lanner’s 'Security Appliances' With Back-Doored Chips

  • Security updates for Tuesday
  • A year with Spectre: a V8 perspective
    On January 3, 2018, Google Project Zero and others disclosed the first three of a new class of vulnerabilities that affect CPUs that perform speculative execution, dubbed Spectre and Meltdown. Using the speculative execution mechanisms of CPUs, an attacker could temporarily bypass both implicit and explicit safety checks in code that prevent programs from reading unauthorized data in memory. While processor speculation was designed to be a microarchitectural detail, invisible at the architectural level, carefully crafted programs could read unauthorized information in speculation and disclose it through side channels such as the execution time of a program fragment. When it was shown that JavaScript could be used to mount Spectre attacks, the V8 team became involved in tackling the problem. We formed an emergency response team and worked closely with other teams at Google, our partners at other browser vendors, and our hardware partners. In concert with them, we proactively engaged in both offensive research (constructing proof-of-concept gadgets) and defensive research (mitigations for potential attacks).
  • The Purism Librem Key
    The Librem Key is a new hardware token for improving Linux security by adding a physical authentication factor to booting, login and disk decryption on supported systems. It also has some features that make it a good general-purpose OpenPGP smart card. This article looks at how the Librem Key stacks up against other multi-factor tokens like the YubiKey 5 and also considers what makes the Librem Key a unique trusted-computing tool. Purism is a new player in the security key and multi-factor authentication markets. With the introduction of the Librem Key, Purism joins the ranks of other players—such as Yubico, Google, RSA and so on—in providing hardware tokens for multi-factor authentication. In addition, like the YubiKey 5 series, the Librem Key also provides OpenPGP support with cryptographic functions that take place securely on-key. This allows users to generate and use GnuPG public and private keys without exposing any secret key material to the host computer where the USB device is attached. The Librem Key is based on the German-manufactured Nitrokey Pro 2, but it has been modified to focus on "trusted boot" when used with Purism's Linux laptops. (I take a closer look at what the trusted boot process is and how the Librem Key fits into that process, later in this article.)
  • Atom-based network security appliances focus on industrial control
    Lanner’s Apollo Lake based “LEC-6041” and Bay Trail “LEC-6032” are Linux-supported network security appliances for industrial control monitoring with up to 7x GbE ports, including SFP ports, plus magnetic isolation and extended temp support.