Language Selection

English French German Italian Portuguese Spanish

Leftovers: OSS

Filed under
  • OSv: The Open Source Cloud Operating System That is Not Linux

    For most tech professionals, the words “open source operating system” naturally translate to Linux. And so it's understandable that those same tech pros would be a bit confused by startup Cloudius Systems' announcement in September of a new open source operating system for the cloud, OSv.

  • Inside the OpenMIND: Open Source Social Media Datamining and "Predictive" Policing

    Records obtained by DBA Press and the Center for Media and Democracy (DBA/CMD) shed new light on a technology, OpenMIND, utilized by law enforcement/counter-terrorism fusion center personnel in gathering and analyzing mass amounts of "open source intelligence" derived from the online lives of Americans.

  • SourceForge responds to GIMP grump with crowdsourcing caper
  • Andy Hunt: What are you going to invent next?

    Andy’s first point began with an astute observation. Open source software is often discussed in terms of being a "stack" (LAMP, for instance). It is no longer a stack, however, but a tower. A tower that spans software and hardware. With the source or schematics being available, not only can we stand on the shoulders of the giants of our field but on the shoulders of everyone who contributes. It’s an embarrassment of riches.

  • From simple bookkeeping packages to full-blown ERP systems, open source software can provide free options for small businesses that don't have the budget for big-ticket enterprise applications.

  • GIMP leaves SourceForge, EFF Tackles NSA & More…
  • Then, now, and the future of open source fonts

    In August, the Fedora Project held its first Flock conference, a replacement for the North American and European FUDCon (Fedora Users and Developers Conference) events. Flock was a four-day, planned conference with talks, workshops, and hackfests, in contrast to FUDCon's barcamp model. In the interest of reaching beyond the community and reminding everyone that Fedora is so much broader than just a Linux project, the invited keynote speakers were from open source areas outside of the Fedora Project. One of those keynotes was by Dave Crossland, creator of the open font Cantarell and an active part of the free font movement.

  • Open Source: A Platform for Innovation

    The hobbies that inspired the scientific curiosity of my generation were Erector Sets, Science Fair Electronic Kits from Radio Shack and model rockets with balsa wood fins that we meticulously assembled and painted. While these toys piqued our curiosity in science and engineering our ability to share our discoveries were limited by geography. These fascinating distractions were often purpose-built and confined our creativity within their intended purpose.

  • A developer’s story about passion for Open Source and Security

    This story is definitely a first for me. Not just because every story is unique in itself, but that it’s one of personal matter. The thing is, I quit my well-paid job, just to spend time on the things I’m very passionate about: open source development and information security. Not only was quitting my job a serious step, also the decision to share my personal story after 10+ years of working with open source software and security. Well, here you go. It’s my hope to intrigue others, find their passion in life and also go for it!

  • Salsa: an open source syllabus creator for educators

    Who wants to tackle the complex problem of helping educators create learning service agreements? I don’t see too many hands. How about you there, reading this article? Wait, you weren’t aware that this is an issue that impacts the education system? Well, here's an open source project that solves this problem and needs more collaborators.

  • Facebook Open Compute Project picks switch specs
  • Facebook’s hardware VP says we’re very close to open source switches
  • Cisco-threatening open switch coming from Facebook, Intel, and Broadcom
  • HHVM Going On A Big Performance, Feature Push

    Facebook's HipHop Virtual Machine (HHVM) open-source project that's been seeking to implement a high-performance PHP, is in the middle of a lock-down and for three weeks they are focusing on nothing bot boosting the performance of their PHP implementation and seeking to hit feature parity.

  • Matt Dugan Makes Case for Enterprise Open Source

    There was nothing new in what Matt Dugan said. There were no ground breaking revelations. He just methodically made his case, point by point, explaining why open source was usually, if not always, the best solution for business.

    To me, this was just what the doctor ordered. I’d just sat through a forty-five minute lecture in that very same room from an open core guy that had left me fearing that enterprise open source companies were just as greedy and potentially as unethical as the proprietary guys. Dugan fixed that and quickly reaffirmed my faith in the notion that open source is where the good guys live.

  • Machine Learning with Apache Mahout: Refining the Recommender

    Mahout components implement popular algorithms and can be unplugged easily when no longer needed.

  • MediaCore CE renamed to MediaDrop

    MediaCore CE is the community edition of MediaCore, a Web application that powers a multimedia hosted platform targeted towards the educational market and run by MediaCore, Inc. It is a Python application built atop the Django Web framework.

    Published under the GNU General Public License version 3, MediaDrop is free to download and use. However, because it is a Django application, installing it is a little bit more involved than the point-and-click process commonly associated with PHP applications.

  • OpenWFD Aims to Bring Wireless Display Streaming to Tablets, Phones

    Wireless connectivity between devices and display monitors remains mostly fantasy today, Google's Chromecast notwithstanding. But it could become a big deal for tablets, smartphones and even traditional PCs in the future. And it may even work on Linux, if the nascent OpenWFD project succeeds—which would be very good news for open source hardware vendors.

  • Open-Source HTML5 Terminal Emulator To Support X11

    The Gate One HTML5-powered terminal emulator and SSH client that goes without needing any browser plug-ins and supports many SSH/terminal features is working on bringing X11 support to the web-browser. The developer claims that this X11 support in the browser written in HTML5 will be fast enough to support video playback and he's made a video demo as proof.

  • 5 Open Source Platforms That Will Define 2014

    Linux and MySQL are old news. Partners must now open their minds to NoSQL, Hadoop, KVM, OpenStack and OpenDaylight

More in Tux Machines


  • Managing OpenStack with Open Source Tools
    Day 2 operations are still dominated by manual and custom individual scripts devised by system administrators. Automation is needed by enterprises. Based on the above analysis, Ansible is a leading open source project with a high number contributions and a diverse community of contributions. Thus Ansible is a well supported and popular open source tool to orchestrate and manage OpenStack.
  • Databricks Weaves Deep Learning into Cloud-Based Spark Platform
    Databricks, a company founded by the creators of the popular open-source Big Data processing engine Apache Spark, is a firm that we've been paying close attention to here at OStatic. We're fans of the company's online courses on Spark, and we recently caught up with Kavitha Mariappan, who is Vice President of Marketing at the company, for a guest post on open source tools and data science. Now, Databricks has announced the addition of deep learning support to its cloud-based Apache Spark platform. The company says this enhancement adds GPU support and integrates popular deep learning libraries to the Databricks' big data platform, extending its capabilities to enable the rapid development of deep learning models. "Data scientists looking to combine deep learning with big data -- whether it's recognizing handwriting, translating speech between languages, or distinguishing between malignant and benign tumors -- can now utilize Databricks for every stage of their workflow, from data wrangling to model tuning," the company reports, adding "Databricks is the first to integrate these diverse workloads in a fast, secure, and easy-to-use Apache Spark platform in the cloud."
  • OpenStack Building the Cloud for the Next 50 Years (and Beyond)
    Two OpenStack Foundation executives talk about what has gone wrong, what has gone right and what's next for the open-source cloud. BARCELONA, Spain—When OpenStack got started in 2010, it was a relatively small effort with only two companies involved. Over the last six years, that situation has changed dramatically with OpenStack now powering telecom, retail and scientific cloud computing platforms for some of the largest organizations in the world.
  • The Myth of the Root Cause: How Complex Web Systems Fail
    Complex systems are intrinsically hazardous systems. While most web systems fortunately don’t put our lives at risk, failures can have serious consequences. Thus, we put countermeasures in place — backup systems, monitoring, DDoS protection, playbooks, GameDay exercises, etc. These measures are intended to provide a series of overlapping protections. Most failure trajectories are successfully blocked by these defenses, or by the system operators themselves.
  • How to assess the benefits of SDN in your network
    Software-defined networking has matured from a science experiment into deployable, enterprise-ready technology in the last several years, with vendors from Big Switch Networks and Pica8 to Hewlett Packard Enterprise and VMware offering services for different use cases. Still, Nemertes Research's 2016 Cloud and Data Center Benchmark survey found a little more than 9% of organizations now deploying SDN in production.

Security News

  • GNU Tar "Pointy Feather" Vulnerability Disclosed (CVE-2016-6321)
    Last week was the disclosure of the Linux kernel's Dirty COW vulnerability while the latest high-profile open-source project going public with a new security CVE is GNU's Tar. Tar CVE-2016-6321 is also called POINTYFEATHER according to the security researchers. The GNU Pointy Feather vulnerability comes down to a pathname bypass on the Tar extraction process. Regardless of the path-name(s) specified on the command-line, the attack allows for file and directory overwrite attacks using specially crafted tar archives.
  • Let’s Encrypt and The Ford Foundation Aim To Create a More Inclusive Web
    Let’s Encrypt was awarded a grant from The Ford Foundation as part of its efforts to financially support its growing operations. This is the first grant that has been awarded to the young nonprofit, a Linux Foundation project which provides free, automated and open SSL certificates to more than 13 million fully-qualified domain names (FQDNs). The grant will help Let’s Encrypt make several improvements, including increased capacity to issue and manage certificates. It also covers costs of work recently done to add support for Internationalized Domain Name certificates. “The people and organizations that Ford Foundation serves often find themselves on the short end of the stick when fighting for change using systems we take for granted, like the Internet,” Michael Brennan, Internet Freedom Program Officer at Ford Foundation, said. “Initiatives like Let’s Encrypt help ensure that all people have the opportunity to leverage the Internet as a force for change.”
  • How security flaws work: SQL injection
    Thirty-one-year-old Laurie Love is currently staring down the possibility of 99 years in prison. After being extradited to the US recently, he stands accused of attacking systems belonging to the US government. The attack was allegedly part of the #OpLastResort hack in 2013, which targeted the US Army, the US Federal Reserve, the FBI, NASA, and the Missile Defense Agency in retaliation over the tragic suicide of Aaron Swartz as the hacktivist infamously awaited trial.
  • How To Build A Strong Security Awareness Program
    At the Security Awareness Summit this August in San Francisco, a video clip was shown that highlights the need to develop holistic security awareness. The segment showed an employee being interviewed as a subject matter expert in his office cubicle. Unfortunately, all his usernames and passwords were on sticky notes behind him, facing the camera and audience for all to see. I bring this story up not to pick on this poor chap but to highlight the fact that security awareness is about human behavior, first and foremost. Understand that point and you are well on your way to building a more secure culture and organization. My work as director of the Security Awareness Training program at the SANS Institute affords me a view across hundreds of organizations and hundreds of thousands of employees trying to build a more secure workforce and society. As we near the end of this year's National Cyber Security Awareness Month, here are two tips to incorporate robust security awareness training into your organization and daily work.

What comes after ‘iptables’? It’s successor, of course: `nftables`

Nftables is a new packet classification framework that aims to replace the existing iptables, ip6tables, arptables and ebtables facilities. It aims to resolve a lot of limitations that exist in the venerable ip/ip6tables tools. The most notable capabilities that nftables offers over the old iptables are: Read more

Linux 4.8.5

I'm announcing the release of the 4.8.5 kernel. All users of the 4.8 kernel series must upgrade. The updated 4.8.y git tree can be found at: git:// linux-4.8.y and can be browsed at the normal git web browser: Read more Also: Linux 4.4.28