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Linux Bugs, Bugs Everywhere

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Linux

"We are seeing a lot of crypto bugs surfacing lately because these libraries are suddenly getting a lot of review thanks to Snowden's revelations," suggested blogger Chris Traver. "I think one has to separate the crypto bugs from others because they are occurring in a different context. "From what I have read about gnutls, though, it seems to me that this is probably the tip of the iceberg."

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Lubuntu might be the best Linux distro for Windows XP users

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Linux
Interviews
Ubuntu

In today's open source roundup: Lubuntu could be the best replacement for Windows XP. Plus: A review of Portal 2 for Linux, and an interview with the creator of educational distro Ubermix

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Why I Use Linux and You Should Too

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Linux

I’ve been a computer user since around 1991, when we got our first PC, a Tandy from Radio Shack (almost $1,000), which came with Windows 3.1. Since then I’ve used each and every version of that operating system (OS), and still do. But at home and for personal use, it’s Linux for me. Why? Well that’s a question with many answers.

First of all, there’s security. Linux is basically a free clone of Unix, which is inherently far more secure for several reasons, not the least of which is that you do almost everything as a “user” rather than as an “administrator”. This means that even in the unlikely event that someone hacks into your machine, they’ll have a hard time getting into the guts of your system and rendering it unbootable or otherwise causing mayhem. A strong user password stops all but the most persistent attempts at maliciousness.

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Black Lab Linux Education 4.2.5 and Black Lab Professional Desktop 4.2.5 released

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Linux
Software

Today, we are announcing the release of our signature releases, Black Lab Linux Education, and Black Lab Professional Desktop for the masses.

So what changes have been made? There have been quite a few changes to these distributions in terms of updates and functionality. First, we have focused more on the desktop computing spectrum. While we will continue to offer Black Lab Linux + Server Extensions Pak on our server hardware and the Server Extensions Pak as an additional download, we have decided to stick with what we do the best. Which is the desktop systems. We have heard from customers and users that those are the best releases we do, and while we arent totally lost on the server, we feel we have alot of contributions on the desktop.

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The Performance Impact Of Linux Disk Encryption On Ubuntu 14.04 LTS

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Linux
Ubuntu

For any Linux laptop users or those concerned about their data's safety on production systems, I highly recommend utilizing disk encryption for safeguarding the data. However, what's the performance impact like these days? In this article with the current development snapshot of Ubuntu 14.04 LTS on a modern Intel ultrabook we're looking at the impact (including CPU utilization) of using an eCryptfs-based home directory encryption and LUKS-based full-disk encryption on Ubuntu Linux.

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Linux 3.14 rc6

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Linux

We're getting closer to the end of the rc cycle, and I have to admit
that I would have wished for a less bumpy ride.

Makulu Makeover May Give Your Linux Life a Lift

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Linux

MakuluLinux was already a solidly performing distro, but the latest version, released last month, takes Makulu to the next level of usability and maturity.

Earlier versions offered a choice of Xfce, KDE and Enlightenment 17 desktops. So far, only the Xfce version is available in MakuluLinux 5.

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Distro diaspora: Four flavours of Ubuntu unpacked

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Linux
Ubuntu

Version 14.04, nicknamed Trusty Tahr, will be an important one because it culminates in a Long Term Support (LTS) version, the first in two years.

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Chromecast concept shows futuristic redesign and we like it a lot

Filed under
Linux
Google

Google’s Chromecast remains their hottest selling device. At $35 a piece and an ever increasing list of supported apps, the little dongle has put many set-top boxes and sources of digital media out of business. While many have expressed their love for the device, designer Sam Dirani of Raleigh, NC, feels like there could be a more modern look to the revolutionary device, and he has now revealed his take on it.

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Linux Benchmarks Of Intel's Quark X1000 On The Galileo Board

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Graphics/Benchmarks
Linux

For those curious about the performance of Intel's "Quark" x86 SoC for very low-power applications, including wearable devices, here's some benchmarks of Debian on their Galileo development board.

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OSS Leftovers

  • Nextcloud 12 Officially Released, Adds New Architecture for Massive Scalability
    Nextcloud informs Softpedia today about the official availability of the final release of Nextcloud 12, a major milestone of the self-hosting cloud server technology that introduces numerous new features and improvements. The biggest new feature of the Nextcloud 12 release appears to be the introduction of a new architecture for massive scalability, called Global Scale, which is a next-generation open-source technology for syncing and sharing files. Global Scale increases scalability from tens of thousands of users to hundreds of millions on a single instance, while helping universities and other institutions significantly reduce the costs of their existing large installations.
  • ReactOS 0.4.5 Open-Source Windows-Compatible OS Launches with Many Improvements
    ReactOS 0.4.5 is a maintenance update that adds numerous changes and improvements over the previous point release. The kernel has been updated in this version to improve the FreeLoader and UEFI booting, as well as the Plug and Play modules, adding support for more computers to boot ReactOS without issues.
  • Sprint Debuts Open Source NFV/SDN Platform Developed with Intel Labs
    AT&T has been the headliner in the carrier race to software defined networking (SDN) and network function virtualization (NFV). But Sprint is putting its own stamp on the space this week with its debut of a new open source SDN/NFV mobile core solution.
  • Google’s New Home for All Things Open Source Runs Deep
    Google is not only one of the biggest contributors to the open source community but also has a strong track record of delivering open source tools and platforms that give birth to robust technology ecosystems. Just witness the momentum that Android and Kubernetes now have. Recently, Google launched a new home for its open source projects, processes, and initiatives. The site runs deep and has several avenues worth investigating. Here is a tour and some highlights worth noting.
  • Making your first open source contribution
  • Simplify expense reports with Smart Receipts
    The app is called Smart Receipts, it's licensed AGPL 3.0, and the source code is available on GitHub for Android and iOS.
  • How the TensorFlow team handles open source support
    Open-sourcing is more than throwing code over the wall and hoping somebody uses it. I knew this in theory, but being part of the TensorFlow team at Google has opened my eyes to how many different elements you need to build a community around a piece of software.
  • IRC for the 21st Century: Introducing Riot
    Internet relay chat (IRC) is one of the oldest chat protocols around and still popular in many open source communities. IRC's best strengths are as a decentralized and open communication method, making it easy for anyone to participate by running a network of their own. There are also a variety of clients and bots available for IRC.

Tizen News: Phones and TVs

  • Tizen 3.0-powered Samsung Z4 now available with offline retailers in india
    The Samsung Z4, the fourth smartphone in Samsung’s Z series and a successor to the Z2 (and not the Z3, as many would assume), has been formally announced and made an appearance at the Tizen Developer Conference (TDC 2017) this past week. The Z4 was rumoured to make its way to India on May 19th (Friday) and it did – arriving with offline retailers after launching in the country last Monday (one week ago).
  • Samsung 2017 QLED TVs World First to support autocalibration for HDR
  • Samsung approves You.i TV video platform for Tizen TV app development
    While Samsung has developed Tizen TV apps using JavaScript, You.i TV’s Engine Video app runs on Native Client (NACL), a web technology that does not only allows C++ applications to run in a standard browser but is said to be 24 times faster than JavaScript. Now that Samsung has approved You.i TV’s video engine platform, developers can craft more video content for Tizen Smart TV owners.
  • Samsung Smart TV gets a new Glympse app that enables location sharing on the TV
    Samsung Smart TV, powered by the intuitive, self-developed Tizen operating system, has gotten a cool new app which enables consumers to view the location of their friends, loved ones or even a pizza delivery or cable technician in real-time directly from their home’s largest screen. The new app is developed by Glympse, the leading real-time location services platform.

How To Encrypt DNS Traffic In Linux Using DNSCrypt

​Dnscrypt is a protocol that is used to improve DNS security by authenticating communications between a DNS client and a DNS resolver. DNSCrypt prevents DNS spoofing. It uses cryptographic signatures to verify that responses originate from the chosen DNS resolver and haven’t been tampered with. DNSCrypt is available for multi-platforms including Windows, MacOS, Unix, Android, iOS, Linux and even routers. Read
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Debian-Based Untangle 13.0 Linux Firewall Tackles Bufferbloat, Adds New Features

Untangle NG Firewall, the open-source and powerful Debian-based network security platform featuring pluggable modules for network apps, has been updated to version 13.0, a major release adding new features and numerous improvements. The biggest improvement brought by the Untangle NG Firewall 13.0 release is to the poor latency generated by excess buffering in networking equipment, called bufferbloat, by supporting a queueing algorithm designed to optimize QoS and bandwidth to enforce a controlled delay. Read more