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Thursday, 28 Jul 16 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Elive 2 Is Still in Beta, Version 2.7.1 Introduces Audacity, Google Voice Search

Filed under
GNU
Linux
Debian

The Debian and Enlightenment-based Elive GNU/Linux operating system is still in the Beta stages of development for the upcoming 2.x series, and the devs announced recently the release of the Elive 2.7.1 Beta milestone.

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Upcoming Samsung Z2 Tizen Handset Caught on Video, with Z1 and Z3

Filed under
Linux

Yesterday we had the online leak of the full Z2 User Manual and also news that the device will be released in the Africa and Southeast Asia. It seems like lots of our news of late has been of the upcoming Z2 device and today seems no different. We have a video showing the Z2, Z3, and Z1 in action (going from left to right). A unity game is launched on each device and checked for functionality. Looking at the Z2 the front of the device looks like similar to the Samsung Z3 whilst the back is more like the Z1.

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Why open source programming languages are crushing proprietary peers

Filed under
OSS

It's no secret that open source now dominates big data infrastructure. From Kubernetes to Hadoop to MongoDB, "No dominant platform-level software infrastructure has emerged in the last ten years in closed-source, proprietary form," as Cloudera chief strategy officer Mike Olson reminded us.

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CORD becomes a Linux Foundation project

Filed under
Linux

Central Office Re-architected as a Data Center (CORD), an open source integrated solutions platform for service providers leveraging merchant silicon, white boxes, and open source platforms such as Open Network Operating System (ONOS), OpenStack, Docker, and the cloud operating system XOS, is now part of the Linux Foundation as a new independent project.

The Linux foundation is already home to many open source networking projects, including OpenDaylight and ONOS, so CORD is a natural fit for the non-profit foundation.

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Google beefs Linux up kernel defenses in Android

Filed under
Android
Linux
Google

Future versions of Android will be more resilient to exploits thanks to developers' efforts to integrate the latest Linux kernel defenses into the operating system.

Android's security model relies heavily on the Linux kernel that sits at its core. As such, Android developers have always been interested in adding new security features that are intended to prevent potentially malicious code from reaching the kernel, which is the most privileged area of the operating system.

Read more

Fork YOU! Sure, take the code. Then what?

Filed under
OSS

There's an old adage in the open source world – if you don't like it, fork it. This advice, often given in a flippant manner, makes it seem like forking a piece of software is not a big deal.

Indeed, forking a small project you find on GitHub is not a big deal. There's even a handy button to make it easy to fork it. Unlike many things in programming though, that interaction model, that simplicity of forking, does not scale. There is no button next to Debian that says Fork it!

Thinking that all you need to do to make a project yours is to fork it is a fundamental misunderstanding of what large free/open source projects are – at their hearts, they are communities. One does not simply walk into Debian and fork it.

One can, on the other hand, walk out of a project, bring all the other core developers along, and essentially leave the original an empty husk.

This is what happened when LibreOffice forked away from the once-mighty OpenOffice; it's what happened when MariaDB split from MySQL; and it's what happened more recently when the core developers behind ownCloud left the company and forked the code to start their own project, Nextcloud. They also, thankfully, dropped the silly lowercase first letter thing.

Nextcloud consists of the core developers who built ownCloud, but who were not, and, judging by the very public way this happened, had not been, in control of the direction of the product for some time.

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Proprietary and Microsoft Software

Filed under
Microsoft
Software

Pithos 1.2

Filed under
Software
  • New Version of Linux Pandora Client ‘Pithos’ Released

    A new release of open-source Linux Pandora client Pithos is now available for download.

  • Pithos 1.2 Improves The Open-Source/Linux Pandora Desktop Experience

    Chances are if you've ever dealt with Pandora music streaming from the Linux desktop you've encountered Pithos as the main open-source solution that works out quite well. Released today was Pithos 1.2 and it ships with numerous enhancements for this GPLv3-licensed Pandora desktop client.

    Pithos 1.2 adds a number of new keyboard shortcuts for the main window, initial support for translations, an explicit content filter option, reduced CPU usage with Ubuntu's default theme, redesigned dialogs and other UI elements, and more.

OPNsense 16.7

Filed under
Security
BSD
  • OPNsense 16.7 released
  • pfSense/m0n0wall-Forked OPNsense 16.7 Released

    The latest major release is out of OPNsense, a BSD open-source firewall OS project derived from pfSense and m0n0wall.

    OPNsense 16.7 brings NetFlow-based reporting and export, trafic shaping support, two-factor authentication, HTTPS and ICAP support in the proxy server, and UEFI boot and installation modes.

New Blackmagic and Wine

Filed under
Software

Linux Foundation and Linux

Filed under
Linux
  • Google, Samsung, Radisys join CORD project

    The Open Networking Lab (ON.Lab) and The Linux Foundation have spun off the Central Office Re-architected as a Data Center (CORD) initiative into its own, new open source project, and Google, Samsung Electronics and Radisys are joining the CORD and ONOS Projects as new partners.

    Google plans to host the first CORD Summit on July 29 at Google Sunnyvale Tech Corner Campus in California, where industry leaders, network architects and administrators, developers and engineers will convene.

  • CORD Project Aims to Bring Cloud Agility to Service Providers

    The CORD Project recently became an independent project hosted by The Linux Foundation. CORD (TM) (Central Office Re-architected as a Datacenter), which began as a use case of ONOS®, brings NFV, SDN, and commodity clouds to the telco central office and aims to give telco service providers the same level of agility that cloud providers have to rapidly create new services. Major service providers like AT&T, SK Telecom, Verizon, China Unicom, and NTT Communications, as well as companies like Google and Samsung, are already supporting CORD.

  • Linux Kernel 4.4.16 LTS Released with Over 150 Changes, It's Already in Solus
  • Linux Kernel 4.6.5 Has Numerous Nouveau Improvements, ARM and ARM64 Fixes
  • Linux Kernel 4.6.5 and Kernel 4.4.16 released

    Just after a couple of weeks,Linux Kernel 4.6.4 and 4.6.15 release was announced,here comes the next release in both series of Linux kernel 4.6 and 4.4.
    Both the releases are to bring fixes and improvements in performance.There are some workarounds made in GPU drivers,Wireless,USB,Sound and others can be checked in the change log,Of Course.
    In the Kernel 4.6.5 there are 220 files changed,1754 files inserted newly and 998 deletations are made.On the other hand,Linux kernel 4.4.16 has 156 files are changed,1475 insetations and 845 deletations are notified as per the announcement.

  • Linux 4.7 now out with enhanced security and advanced graphics support

BSD Leftovers

Filed under
BSD
  • FreeBSD Q2'2016: EFI Improvements, Prepping For FreeBSD 11.0, Package Updates

    For FreeBSD fans not closely following its development on a daily basis, the FreeBSD project has released their Q2'2016 quarterly status report that covers various activities going on around this BSD operating system project.

  • EuroBSDCon 2016 schedule has been released

    The EuroBSDCon 2016 talks and schedule have been released, and oh are we in for a treat!

    All three major BSD's have a "how we made the network go fast" talk, nearly every single timeslot has a networking related talk, and most of the non-networking talks look fantastic as well.

Security News

Filed under
Security
  • Linux Security Automation at Scale in the Cloud

    Ten years ago it didn’t seem like Linux growth could increase any faster. Then, in 2006, Amazon launched Amazon Web Services (AWS). Linux growth went from linear to exponential. AWS competitors sprang up and were acquired by IBM, Microsoft, and other big players, accelerating Linux expansion even more.

    Linux became the platform of choice for the private cloud. But this movement wasn’t confined to the cloud. A rush to create Linux applications and services spilled over to traditional on premises. Linux had evolved from that obscure thing people ran web servers on to the backbone operating system of the majority of IT.

  • Don’t want to get hacked? Close your laptop.

    My friends often leave their computers open and unlocked. I tell them they should probably get in the habit of locking their computers, but they don’t listen to me. So I’ve created a simple project to hack my friends and show them the importance of computer security.

    All I need to do is wait for them to leave their computer unlocked for a few seconds, open up their terminal, and type a single, short command.

  • Citibank IT guy deliberately wiped routers, shut down 90% of firm’s networks across America

    It was just after 6pm on December 23, 2013, and Lennon Ray Brown, a computer engineer at the Citibank Regents Campus in Irving, Texas, was out for revenge.

    Earlier in the day, Brown – who was responsible for the bank’s IT systems – had attended a work performance review with his supervisor.

    It hadn’t gone well.

    Brown was now a ticking time bomb inside the organisation, waiting for his opportunity to strike. And with the insider privileges given to him by the company, he had more of an opportunity to wreak havoc than any external hacker.

  • Explo-Xen! Bunker buster bug breaks out guests from hypervisor

    A super-bug in the Xen hypervisor may allow privileged code running in guests to escape to the underlying host.

    This means, on vulnerable systems, malicious administrators within virtual machines can potentially break out of their confines and start interfering with the host server and other guests. This could be really bad news for shared environments.

    All versions of open-source Xen are affected (CVE-2016-6258, XSA-182) although it is only potentially exploitable on x86 hardware running paravirtualized (PV) guests. The bug was discovered by Jérémie Boutoille of Quarkslab, and publicly patched on Tuesday for Xen versions 4.3 to 4.7 and the latest bleeding-edge code.

  • Intel Puts Numbers on the Security Talent Shortage

    The cybersecurity shortfall in the workforce remains a critical vulnerability for companies and nations, according to an Intel Security report being issued today.

    Eighty-two percent of surveyed respondents reported a shortage of security skills, and respondents in every country said that cybersecurity education is deficient.

Android Leftovers

Filed under
Android

Server Administration

Filed under
GNU
Linux
Server
  • Bash Tips for Linux Sysadmins

    The Bash shell is a fundamental Linux tool and, in this era of containers and clusters and microservices, good old-fashioned Linux system administration skills are as relevant as ever. Today, we'll learn about running other command shells, Bash built-ins, configuration files, and shell expansion.

  • Poll: How do you abbreviate system administrator?
  • 5 tools to support distributed sysadmin teams

    Remotely-distributed system administration teams provide around-the-clock coverage without anyone losing sleep, and have the benefit of drawing from a global talent pool. The OpenStack global infrastructure team relies on these five open source tools to communicate, and to coordinate our work.

Bodhi 4 Alpha, More Tor Heads Roll, Wily Werewolf EOL

Filed under
-s

Today the Bodhi project announced announced the release of version 4.0.0 Alpha for 64-bit computers only. The final will include support for 32-bit. Elsewhere, Ubuntu 15.10 hit its end of life and the Tor project dismissed two more individuals for inappropriate behavior. Carla Schroder shared some Bash tips for sysadmins and Technews listed commands to avoid.

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Games for GNU/Linux

Filed under
Gaming

How To Build A Raspberry Pi Smartwatch — The Geekiest Watch Ever Made

Filed under
Linux
HowTos

In our Getting Started With Raspberry Pi series, we’ve introduced you to the basics of Pi, told you how to get everything you need, and help you boot a basic operating system. But, Raspberry Pi is much more than that. You can use it as a TOR proxy router, build your own PiPhone, and even install Windows 10 IoT.

This little device comes with lots of flexibility, that allows it to be used in multiple applications. Well, did you ever think about wearing your Raspberry Pi? If your answer is NO, I won’t be surprised.

If you imagine a scenario where Raspberry Pi is used to build a smartwatch, it would look too bulky. Well, that’s the thing about making geeky things that set you apart from the regular crowd, right?

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Ubuntu Leftovers

Filed under
Ubuntu
  • Yakkety Yak Alpha 2 Released
  • Ubuntu 16.10 "Yakkety Yak" Alpha 2 Released

    Today marks the second alpha release for Ubuntu 16.10 "Yakkety Yak" flavors participating in these early development releases.

    Participating in today's Yakkety Yak Alpha 2 development milestone are Lubuntu, Ubuntu MATE, and Ubuntu Kylin. No Xubuntu or Kubuntu releases to report on this morning.

  • PSA: Ubuntu 15.10 Hits End of Life Today

    It's time to wave a weary goodbye to the Wily Werewolf, as Ubuntu 15.10 support ends today.

  • Jono Bacon on Life After (and Before) GitHub

    Do you want to know what it takes to be a professional community manager? This interview will show you the kind of personality that does well at it, and how Jono Bacon, one of the world’s finest community managers, discovered Linux and later found his way into community management.

    Bacon is world-famous as the long-time community manager for Ubuntu. He was so good, I sometimes think his mother sang “you’ll be a community manager by and by” to him when he was a baby. In 2014 he went to XPRIZE, not a FOSS company, but important nevertheless. From there he dove back into FOSS as community manager for GitHub.

    Now Bacon is a freelance, self-employed community manager. One of his major clients is HackerOne, whose CEO is Bacon’s and my mutual friend Mårten Mickos. But HackerOne is far from his only client. In the interview he says he recently got back from visiting a client in China, and that he has more work then he can handle.

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More in Tux Machines

CORD becomes a Linux Foundation project

Central Office Re-architected as a Data Center (CORD), an open source integrated solutions platform for service providers leveraging merchant silicon, white boxes, and open source platforms such as Open Network Operating System (ONOS), OpenStack, Docker, and the cloud operating system XOS, is now part of the Linux Foundation as a new independent project. The Linux foundation is already home to many open source networking projects, including OpenDaylight and ONOS, so CORD is a natural fit for the non-profit foundation. Read more

Google beefs Linux up kernel defenses in Android

Future versions of Android will be more resilient to exploits thanks to developers' efforts to integrate the latest Linux kernel defenses into the operating system. Android's security model relies heavily on the Linux kernel that sits at its core. As such, Android developers have always been interested in adding new security features that are intended to prevent potentially malicious code from reaching the kernel, which is the most privileged area of the operating system. Read more

Fork YOU! Sure, take the code. Then what?

There's an old adage in the open source world – if you don't like it, fork it. This advice, often given in a flippant manner, makes it seem like forking a piece of software is not a big deal. Indeed, forking a small project you find on GitHub is not a big deal. There's even a handy button to make it easy to fork it. Unlike many things in programming though, that interaction model, that simplicity of forking, does not scale. There is no button next to Debian that says Fork it! Thinking that all you need to do to make a project yours is to fork it is a fundamental misunderstanding of what large free/open source projects are – at their hearts, they are communities. One does not simply walk into Debian and fork it. One can, on the other hand, walk out of a project, bring all the other core developers along, and essentially leave the original an empty husk. This is what happened when LibreOffice forked away from the once-mighty OpenOffice; it's what happened when MariaDB split from MySQL; and it's what happened more recently when the core developers behind ownCloud left the company and forked the code to start their own project, Nextcloud. They also, thankfully, dropped the silly lowercase first letter thing. Nextcloud consists of the core developers who built ownCloud, but who were not, and, judging by the very public way this happened, had not been, in control of the direction of the product for some time. Read more

Proprietary and Microsoft Software