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Wednesday, 22 Feb 17 - 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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War Thunder on GNU/Linux and More on SteamVR

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Gaming

Leftovers: OSS

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OSS

Security Leftovers

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Security
  • Wednesday's security advisories
  • Smartphones with fingerprint scanners under screen to hit market this year

    The majority of fingerprint scanners can be found either on the back of a smartphone or on the front, embedded in the home button. But it looks like that status quo is soon about to change. According to a report from The Investor, CrucialTec, a manufacturer of fingerprint modules based in South Korea, will launch its on-screen fingerprint scanning solution that allows you to unlock your device by placing a finger on the screen sometime this year.

    This means that we can expect to see the first smartphones featuring the new fingerprint technology hit the market in 2017. Unfortunately, CrucialTec did not reveal an exact time frame or the smartphone manufacturers it is currently working with.

  • Kaspersky launches 'secure operating system' -- with no trace of Linux in it [Ed: You must be pretty desperate for headlines and attention when your marketing pitch is, "we're not Linux!"]
  • Windows Botnet Spreading Mirai Variant

    A Chinese-speaking attacker is spreading a Mirai variant from a repurposed Windows-based botnet.

    Researchers at Kaspersky Lab published a report today, and said the code was written by an experienced developer who also built in the capability to spread the IoT malware to Linux machines under certain conditions.

  • Five New Linux Kernel Vulnerabilities Were Fixed in Ubuntu 16.10, 14.04 & 12.04

    We reported earlier that Canonical published multiple security advisories to inform Ubuntu users about the availability of new kernel updates that patch several flaws discovered recently by various developers.

    We've already told you about the issues that are affecting Ubuntu 16.04 LTS and Ubuntu 16.04.1 LTS (Xenial Xerus) users, so check that article to see how you can update your systems is you're still using the Linux 4.4 LTS kernel. But if you managed to upgrade to Ubuntu 16.04.2 LTS, which uses Ubuntu 16.10 (Yakkety Yak)'s Linux 4.8 kernel, then you need to read the following.

  • Another Linux Kernel Vulnerability Leading To Local Root From Unprivileged Processes

Red Hat News

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Red Hat

Kernel Space/Linux

Filed under
Linux

Ten Years as Desktop Linux User: My Open Source World, Then and Now

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GNU
Linux

I've been a regular desktop Linux user for just about a decade now. What has changed in that time? Keep reading for a look back at all the ways that desktop Linux has become easier to use -- and those in which it has become more difficult -- over the past ten years.

I installed Linux to my laptop for the first time in the summer of 2006. I started with SUSE, then moved onto Mandriva and finally settled on Fedora Core.

By early 2007 I was using Fedora full time. There was no more Windows partition on my laptop. When I ran into problems or incompatibilities with Linux, my options were to sink or swim. There was no Windows to revert back to.

Read more

OpenStack Ocata announced, then briefly withheld

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Server
OSS

Android Leftovers

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Android

Canonical Releases New Kernel Update for Ubuntu 16.04 to Fix 7 Vulnerabilities

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Security
Ubuntu

Canonical published today, February 22, 2017, multiple security advisories to inform Ubuntu users about the availability of new kernel updates for their Linux-based operating systems.

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New OpenStack Ocata stabilizes popular open-source cloud

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OSS

Usually, it would be another couple of months before the open-source OpenStack Foundation cloud released a new version of its cloud software. This time around the OpenStack community released the latest version, Ocata, on a one-time, shorter cycle. This release is focused on improving stability, scalability, and performance of the core compute and networking services.

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Radeon vs. NVIDIA Performance For HITMAN On Linux With 17 GPUs

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Gaming

Last week Feral Interactive released the much anticipated Linux port of HITMAN, which debuted for Windows last year. Now that there's benchmark support for HITMAN on Linux, I have been running a number of tests for this game that's powered by the Glacier Engine and making use of OpenGL for rendering on Linux. In this article are our initial AMD Radeon performance figures making use of the RadeonSI Gallium3D driver compared to NVIDIA's driver and the assortment of GeForce results published yesterday.

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How China Mobile Is Using Linux and Open Source

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OSS

China Mobile is one of the biggest telecom companies in the world, with more than 800 million users in China -- all of whom are served with open source technologies. During the 2016 Mobile World Congress, China Mobile declared that the operational support system running their massive network would be based on open source software. China Mobile is not alone; many major networking vendors are moving to open source technologies. For example, AT&T is building their future network on top of OpenStack, and they have invested in software-defined technology so significantly that they now call themselves a software company.

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today's leftovers

Filed under
Misc
  • [elementaryOS] AppCenter: Funded

    A few moments ago, we hit 100% funded for our AppCenter campaign on Indiegogo. Thank you, backers! More than 300 people backed us over just two weeks to help bring our pay-what-you-want indie app store to life.

  • Linux Lite To Have These New Features In The Next Release Linux Lite 3.4

    ...we contacted the creator of the Linux Lite “Jerry Bezencon” and enquired the upcoming new features in the latest version of the Linux Lite. We have also done a review of the latest available distro i.e. 3.2 (32 bit) so that the readers can understand easily where are the new features headed towards.

  • Buy or Sell? What Analysts Recommends: CMS Energy Corporation (CMS), Red Hat, Inc. (RHT)
  • What Does The Chart For Red Hat, Inc. (RHT) Tell Us Presently?
  • LEDE-17.01 is coming [Ed: it has actually just come out, just like LWN's paywall]

    For some years, OpenWrt has arguably been the most active router-oriented distribution. Things changed in May of last year, though, when a group of OpenWrt developers split off to form the competing LEDE project. While the LEDE developers have been busy, the project has yet to make its first release. That situation is about to change, though, as evidenced by the LEDE v17.01.0-rc1 release candidate, which came out on February 1.

    Many of the changes made in LEDE since the 2015 OpenWrt "Chaos Calmer" release will not be immediately visible to most users. The core software has been updated, of course, including a move to the 4.4.42 kernel. There are a number of security-oriented enhancements, including a switch to SHA256 for package verification, the disabling of support for several old and insecure protocols, compilation with stack-overwrite detection, and more. There is support for a number of new devices. Perhaps the most anticipated new feature, though, is the improved smart queue management and the WiFi fairness work that has been done as part of the bufferbloat project. It has been clear for some time that WiFi should work far better than it does; the work that has found its way into the LEDE release candidate should be a significant step in that direction.

    Your editor decided that it was time to give LEDE a try, but there was some shopping to be done first. Getting the full benefit from the bufferbloat and airtime fairness work requires the right chipset; most of this work has been done on the Atheros ath9k driver. So the first step was to go out and pick up a new router with ath9k wireless. That is where the things turned out to be harder than one might expect.

  • Microsoft Faces European Privacy Probes Over Windows 10

    Microsoft Corp. faces a coordinated investigation by European privacy regulators after it failed to do enough to address their concerns about the collection and processing of user data with a series of changes to Windows 10 last month.

    European Union data-protection officials sent a letter to Microsoft saying they remain “concerned about the level of protection of users’ personal data,” according to a copy of the document posted by the Dutch watchdog Tuesday. Regulators from seven countries are concerned that even after the announced changes, “Microsoft does not comply with fundamental privacy rules.”

Leftovers: OSS

Filed under
OSS

today's howtos

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HowTos

Security Leftovers

Filed under
Security
  • Java and Python FTP attacks can punch holes through firewalls

    The Java and Python runtimes fail to properly validate FTP URLs, which can potentially allow attackers to punch holes through firewalls to access local networks.

    On Saturday, security researcher Alexander Klink disclosed an interesting attack where exploiting an XXE (XML External Entity) vulnerability in a Java application can be used to send emails.

  • Microsoft: no plans to patch known bugs before March [Ed: Microsoft is keeping open 'back doors' that are publicly known about, not just secret ones]

    Microsoft has no plans to issue updates for two vulnerabilities, one a zero-day and the other being one publicised by Google, before the scheduled date for its next round of updates rolls around in March.

    The company did not issue any updates in February, even though it had been scheduled to switch to a new system from this month onwards.

    It gave no reason for this, apart from saying: "This month, we discovered a last minute issue that could impact some customers and was not resolved in time for our planned updates today.

    "After considering all options, we made the decision to delay this month’s updates. We apologise for any inconvenience caused by this change to the existing plan."

    The Google-disclosed bug was made public last week, and is said to be a flaw in the Windows graphic device interface library that can be exploited both locally and remotely to read the contents of a user's memory.

  • Microsoft issues critical security patches, but leaves zero-day flaws at risk

    Microsoft has patched "critical" security vulnerabilities in its browsers, but has left at least two zero-day flaws with public exploit code.

    The software giant released numerous patches late on Tuesday to fix flaws in Adobe Flash for customers using Internet Explorer on Windows 8.1 and later, as well as Edge for Windows 10.

Red Hat News

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Red Hat
  • Why upstream contributions matter when developing open source NFV solutions.

    When software is developed using open source methods, an upstream repository of the code is accessible to all members of the project. Members contribute to the code, test it, write documentation and can create a solution from that code to use or distribute under license. If an organization follows the main stream or branch of the upstream code their solution will receive all the changes and updates created in the upstream repository. Those changes simply “flow down” to the member’s solution. However, if a member organization forks the code — if they create a solution that strays from the main stream — their solution no longer receives updates, fixes and changes from the upstream repository. This organization is now solely responsible for maintaining their solution without the benefit of the upstream community, much like the baby salmon that took a tributary and then have to fend for themselves rather than remain in the main stream and receive the benefit and guidance of the other salmon making their way to the ocean.

  • HPE and Red Hat Join Forces to Give Customers Greater Choice for NFV Deployments

    Hewlett Packard Enterprise ( NYSE : HPE ) and Red Hat, Inc. ( NYSE : RHT ) announced today they are working together to accelerate the deployment of network functions virtualization (NFV) solutions based on fully open, production-ready, standards-based infrastructures. HPE plans to offer ready-to-use, pre-integrated HPE NFV System solutions and HPE Validated Configurations incorporating Red Hat OpenStack Platform and Red Hat Ceph Storage for communications service providers (CSPs).

  • Red Hat Joins the OpenPower Foundation

    As part of our commitment to delivering open technologies across many computing architectures, Red Hat has joined the OpenPOWER Foundation, an open development community based on the POWER microprocessor architecture, at the Platinum level. While we already do build and support open technologies for the POWER architecture, the OpenPOWER Foundation is committed to an open, community-driven technology-creation process – something that we feel is critical to the continued growth of open collaboration around POWER.

  • Buy, Sell or Hold? Analysts Approach: HCA Holdings, Inc. (HCA), Red Hat, Inc. (RHT)?
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More in Tux Machines

Red Hat News

Kernel Space/Linux

today's howtos

Ten Years as Desktop Linux User: My Open Source World, Then and Now

I've been a regular desktop Linux user for just about a decade now. What has changed in that time? Keep reading for a look back at all the ways that desktop Linux has become easier to use -- and those in which it has become more difficult -- over the past ten years. I installed Linux to my laptop for the first time in the summer of 2006. I started with SUSE, then moved onto Mandriva and finally settled on Fedora Core. By early 2007 I was using Fedora full time. There was no more Windows partition on my laptop. When I ran into problems or incompatibilities with Linux, my options were to sink or swim. There was no Windows to revert back to. Read more