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Ubuntu

System76 Says Ubuntu-Based Pop!_OS Linux Won't Break Lenovo or Acer Laptops

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Ubuntu

A System76 engineer working on Pop!_OS Linux, the company's Ubuntu-based operating system shipping pre-installed on all of their computers, writes about the recently discovered Ubuntu bug affecting some Lenovo laptops.

As you probably are aware, Canonical is currently discouraging users to download the latest Ubuntu release due to an issue that corrupts the BIOS of some Lenovo laptops, as well as other brands like Acer and Toshiba. The bug is related to the intel-spi-* drivers in the Linux 4.13 kernel packages shipping with Ubuntu 17.10 (Artful Aardvark), and should also affect other Ubuntu 17.10-based distro like Pop!_OS.

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Direct: Pop!_OS Community Update and Happy Holidays Edition Post!

Canonical Releases Snapcraft 2.38 Tool to Improve Support for Classic Snaps

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Ubuntu

Announced just a few minutes ago by Sergio Schvezov, Snapcraft 2.38 will soon make its way into the stable software repositories of supported Ubuntu Linux releases, as well as other GNU/Linux distributions. The biggest change that landed in this new version is better support for classic Snaps, which will allow for true isolation for host's dynamically linked executables.

"Snapcraft now has a better architecture overall to handle classic Snaps, not only for those coming from parts that are built, but also for the case where prebuilt binaries are dumped into the Snap," writes Sergio Schvezov. "Prior to this version of Snapcraft, true isolation for a dynamically linked executable from the host was not possible. The work here makes sure that the correct interpreter is set and also sets up valid rpaths for the binary."

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Ubuntu: Mir, Trusty Tahr, and BIOS Issue

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Ubuntu
  • Canonical's Mir 2018 Plans Include Some Potentially Interesting IoT Features

    Most interesting is the third item for Mir next year... It will certainly be interesting to see what comes of these "keen opportunities" since right now Mir is basically evolving into a glorified Wayland compositor. Alan also said "maybe" of seeing the Mir 1.0 release in 2018.

  • Mir: 2017 end of year review

    2017 was a wild year for Mir: when Canonical withdrew from a major downstream project (Unity8) the future of Mir seemed uncertain. And, indeed, we needed to re-organize and re-plan.

    But at the end of 2017, Mir is doing well: We’ve a new website, released a raft of new functionality, and the last two releases of Mir have been made available on both Ubuntu and Fedora.

  • Maybe it's you? Nope, Ubuntu Trusty tells us.

    No, it is not me. Ubuntu 14.04 Trusty Tahr shows, once again, that it is the undisputed king of professionalism and quality, and it is the best Ubuntu ever made. What happened more recently is just slow asphyxiation of enthusiasm and happiness. So there you have it. The same laptop, the same user, the same method, a different distro.

    After testing this system, I am amazed by how much the recent editions have regressed, across the board. Stability, performance, overall quality, fine details, hardware support, even the basics. Better yet, not only is Trusty better than all these other distros, it's also better than its former self! It has improved - less memory, less CPU, more stability! And all these other distros ... Well. It is appalling and alarming. It is disheartening. You can read those reviews and weep. One thing is sure. Aardvark and friends take the entire distroscape back to 2005. Question asked, answer provided. See you around.

  • Canonical pulls Ubuntu update after BIOS corruption issue affecting laptops

    Canonical has pulled the release of its Ubuntu 17.10 distribution of Linux after many users found that the release had corrupted the BIOS on their laptops.

Canonical's FY2017 Performance: $126 Million, Nearly 600 Employees

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Ubuntu

While Red Hat is on track for a run rate of nearly three billion dollars for their current fiscal year, Canonical - the company behind Ubuntu - isn't quite there yet while still dominating the cloud landscape and other areas.

Canonical Group Limited and its Canonical UK Limited organization have filed their fiscal year 2017 data with Companies House in the UK this week. Canonical's 2017 fiscal year ended back on 31 March.

For their 2017 fiscal year they took in $126 million which is better than the prior year and their headcount grew from 496 to 566. On that $126 million, for their fiscal year they managed a net profit of just two million.

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Also: Ubuntu 17.10 PULLED: Linux OS knackers laptop BIOSes, Intel kernel driver fingered

Ubuntu News: Ubuntu 17.10, Ubuntu Podcast, Security and UBports

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Ubuntu
  • Canonical temporarily disables Ubuntu 17.10 download

    Canonical, the company behind Ubuntu has seemingly disabled downloads of its latest release, Ubuntu 17.10. Those attempting to grab the build will have the option of downloading the 16.04 LTS release but when scrolling to the new 17.10 release, it says that users are "discouraged" from using this version due to a bug which corrupts the BIOS on many Lenovo laptops.

  • Ubuntu 17.10 corrupts the BIOS on some Lenovo, Toshiba and Acer laptops

    Following reports of BIOS corruption on a number of Acer, Lenovo and Toshiba laptops, Canonical is now discouraging users from downloading Ubuntu 17.10 "Artful Aardvark" from its website.

    The bug, which is labeled "critical" by the team behind Ubuntu, can cripple the BIOS on over 20 devices, as acknowledged in this report. This issue also affects other versions of the popular Linux-based distribution, including the older Ubuntu 16.04 "Xenial Xerus" -- in the "OEM" and "HWE-EDGE" packages.

  • Ubuntu Podcast from the UK LoCo: S10E42 – Tangy Orange Chairs - Ubuntu Podcast
  • Security Team Weekly Summary: December 21, 2017

    The Security Team weekly reports are intended to be very short summaries of the Security Team’s weekly activities.

  • UBports Releases Updated Ubuntu Touch (OTA-3)

    While Ubuntu Touch may be dead to Canonical, UBports continues to work where the convergence / Unity 8 developers left off with trying to make this mobile platform a reality.

    As an early Christmas present, the UBports team released Ubuntu Touch OTA-3. This update brings some new features and bug fixes atop the Ubuntu Touch 15.04 base. New features include some new packages requested by the community, the default start page and search provider was changed over to DuckDuckGo, and not displaying the keyboard when working with multiple windows. This over-the-air update has also removed the Ubuntu Store from the App Scope.

Ubuntu Phone OTA-3 Released by UBports with Own Push Notification System

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Ubuntu

OTA-3's major new feature is the implementation of UBports' own push notification server. Previous OTAs still used Canonical's Ubuntu Touch push notification system for apps, but with OTA-3 users will be automatically switched to the UBports push server, which will take a few hours to roll out to everyone.

Other enhancements include a new Swiss-French keyboard layout, support for the Nextcloud file sharing and storage service, the addition of various small packages requested by the Ubuntu Phone community, integration of OpenStore into System Settings, and removal of the Ubuntu Store from the App Scope.

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More on Ubuntu i386 and Spotify News

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Ubuntu
  • Ubuntu News: No 32-bit Support For Ubuntu Server 18.04, Ubuntu 17.10 Links Pulled, New Spotify Snap

    This week has been pretty eventful when it comes to the developments taking place in the world of Ubuntu. So, I thought I’d tell all about them, in brief, to keep you updated. Let’s take a look:

  • Ubuntu 18.04 LTS (Bionic Beaver) Server Edition Won't Ship with a 32-Bit ISO

    Canonical engineer Josh Powers posted a message today on the ubuntu-server mailing list to confirm the removal of the 32-bit (i386) daily ISO images of Ubuntu Server starting with Ubuntu 18.04 LTS.

    Following in the footsteps of Ubuntu Desktop, the Ubuntu Server official flavor won't be shipping with 32-bit ISO images when the Ubuntu 18.04 LTS (Bionic Beaver) operating system will be released next year in April. Therefore, you won't be able to install Ubuntu 18.04 LTS as a server, nor desktop OS on an old 32-bit computer.

    "After no objections or issues were brought up on the ubuntu-server mailing list, I am requesting the removal of the Ubuntu Server i386 daily images starting with 18.04. As with the desktop i386 ISO change, there are no other changes requested to d-i, mini.iso, archive, or the upgrade paths," writes Josh Powers on the mailing list.

  • Spotify made it easier to install its app on Linux
  • Spotify now available as a Snap for Linux

    If you are a user of Linux on the desktop, you know it can be quite annoying when you can’t use a popular app or service that is available on other platforms. While Windows and Mac certainly have more access to premium apps, Linux is no slouch. In fact, Linux is getting more and more love from developers nowadays. For example, Linux-based operating systems have official support for programs like Dropbox, Skype, and Spotify.

  • Spotify Made it Simpler to Install Its App on Linux

Ubuntu 17.10 Corrupts the BIOS of Some Lenovo Laptops, Respin ISOs Coming Soon

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Ubuntu

The issue is causing the BIOS of several Lenovo laptops to no longer save new settings. Once you've installed Ubuntu 17.10 and you reboot the laptop, the system will start with the old BIOS settings. The cause appears to be related with the intel-spi-* drivers in the Linux kernel, which aren't ready for use.

Lenovo B40-70, Lenovo B50-70, Lenovo B50-80, Lenovo Flex-10, Lenovo G40-30, Lenovo G50-70, Lenovo G50-80, Lenovo S20-30, Lenovo U31-70, Lenovo Y50-70, Lenovo Y70-70, Lenovo Yoga Thinkpad (20C0), Lenovo Yoga 2 11" - 20332, Lenovo Z50-70, Lenovo Z51-70, and Lenovo IdeaPad 100-15IBY are among the Lenovo laptops known to be affected by the issue. A Toshiba S50t-B laptop is also affected.

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Also: Ubuntu 17.10 Temporarily Pulled Due To A BIOS Corrupting Problem

Canonical pulls Ubuntu 17.10 over UEFI corruption issue

Latest Ubuntu release pulled due to BIOS corruption bug

Spotify (Proprietary) and Rogue Intel on Ubuntu

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Ubuntu
  • Ubuntu Insights: Canonical welcome Spotify as a snap for Linux users

    Canonical, the company behind Ubuntu, is happy to announce that Spotify, the world’s leading music streaming service, is now available as a snap, the universal Linux app packaging format.

    By launching as a snap, it enables users to enjoy Spotify natively on all Linux distributions that support snaps including Linux Mint, Manjaro, Debian, OpenSUSE, Solus as well as Ubuntu.

  • Canonical Makes It Easier to Install Spotify for Linux on Ubuntu, Other Distros

    Canonical announced today that Spotify has launched its Spotify for Linux desktop client as a Snap universal binary package for all supported Ubuntu Linux releases and other Snappy-enabled GNU/Linux distros.

    Running the official Spotify for Linux client on a GNU/Linux distro like Ubuntu or Solus isn't all that easy these days, but with the availability of the Snap universal binary package across more and more distros, you can install the app with a single command on any Snappy-powered system, thanks to the Snapcraft team over at Canonical.

  • Intel SPI Driver in Ubuntu 17.10 Release Might Corrupt Your Laptop Bios

    Canonical has pulled their latest Ubuntu 17.10 release because there are many reports of Lenovo and other brand laptops experiencing corrupted BIOS when the OS is installed. At this time it looks like the Intel SPI driver is the culprit. Once a new kernel can be compliled without these drivers the OS will be made available for download once again. If you downloaded this before this morning then you shouldn't install on your laptop. In some cases only a motherboard replacement will fix the bad BIOS. Beware.

  • Latest Ubuntu release pulled due to BIOS corruption bug

    A bug report said, "Many users are reporting issues with BIOS corruption with 17.10. This seems to stem from enabling the Intel-SPI-* drivers in the kernel, which don't appear to be ready for use on end-user machines."

Ubuntu Server 18.04 LTS Dropping 32-Bit/i386 Support

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Ubuntu

With Ubuntu 17.10 the 32-bit desktop image/installer was dropped while for the upcoming Ubuntu 18.04 LTS release they plan to do away with the ubuntu-server i386 release.

With no objections having been raised over a comment period the past nearly two months on the Ubuntu Server mailing list, Josh Powers of Canonical has issued the go-ahead to do away with the Ubuntu Server i386 daily images and the subsequent final Bionic Beaver release.

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Also: Ubuntu 17.10 no longer available for download due to LENOVO bios getting corrupted

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More in Tux Machines

GitLab Web IDE

  • GitLab Web IDE Goes GA and Open-Source in GitLab 10.7
    GitLab Web IDE, aimed to simplify the workflow of accepting merge requests, is generally available in GitLab 10.7, along with other features aimed to improve C++ and Go code security and improve Kubernets integration. The GitLab Web IDE was initially released as a beta in GitLab 10.4 Ultimate with the goal of streamlining the workflow to contribute small fixes and to resolve merge requests without requiring the developer to stash their changes and switch to a new branch locally, then back. This could be of particular interest to developers who have a significant number of PRs to review, as well as to developers starting their journey with Git.
  • GitLab open sources its Web IDE
    GitLab has announced its Web IDE is now generally available and open sourced as part of the GitLab 10.7 release. The Web IDE was first introduced in GitLab Ultimate 10.4. It is designed to enable developers to change multiple files, preview Markdown, review changes and commit directly within a browser. “At GitLab, we want everyone to be able to contribute, whether you are working on your first commit and getting familiar with git, or an experienced developer reviewing a stack of changes. Setting up a local development environment, or needing to stash changes and switch branches locally, can add friction to the development process,” Joshua Lambert, senior product manager of monitoring and distribution at GitLab, wrote in a post.

Record Terminal Activity For Ubuntu 16.04 LTS Server

At times system administrators and developers need to use many, complex and lengthy commands in order to perform a critical task. Most of the users will copy those commands and output generated by those respective commands in a text file for review or future reference. Of course, “history” feature of the shell will help you in getting the list of commands used in the past but it won’t help in getting the output generated for those commands. Read
more

Linux Kernel Maintainer Statistics

As part of preparing my last two talks at LCA on the kernel community, “Burning Down the Castle” and “Maintainers Don’t Scale”, I have looked into how the Kernel’s maintainer structure can be measured. One very interesting approach is looking at the pull request flows, for example done in the LWN article “How 4.4’s patches got to the mainline”. Note that in the linux kernel process, pull requests are only used to submit development from entire subsystems, not individual contributions. What I’m trying to work out here isn’t so much the overall patch flow, but focusing on how maintainers work, and how that’s different in different subsystems. Read more

Security: Updates, Trustjacking, Breach Detection

  • Security updates for Monday
  • iOS Trustjacking – A Dangerous New iOS Vulnerability
    An iPhone user's worst nightmare is to have someone gain persistent control over his/her device, including the ability to record and control all activity without even needing to be in the same room. In this blog post, we present a new vulnerability called “Trustjacking”, which allows an attacker to do exactly that. This vulnerability exploits an iOS feature called iTunes Wi-Fi sync, which allows a user to manage their iOS device without physically connecting it to their computer. A single tap by the iOS device owner when the two are connected to the same network allows an attacker to gain permanent control over the device. In addition, we will walk through past related vulnerabilities and show the changes that Apple has made in order to mitigate them, and why these are not enough to prevent similar attacks.
  • What Is ‘Trustjacking’? How This New iOS Vulnerability Allows Remote Hacking?
    This new vulnerability called trustjacking exploits a convenient WiFi feature, which allows iOS device owners to manage their devices and access data, even when they are not in the same location anymore.
  • Breach detection with Linux filesystem forensics
    Forensic analysis of a Linux disk image is often part of incident response to determine if a breach has occurred. Linux forensics is a different and fascinating world compared to Microsoft Windows forensics. In this article, I will analyze a disk image from a potentially compromised Linux system in order to determine the who, what, when, where, why, and how of the incident and create event and filesystem timelines. Finally, I will extract artifacts of interest from the disk image. In this tutorial, we will use some new tools and some old tools in creative, new ways to perform a forensic analysis of a disk image.