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Security Leftovers

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Security
  • Security updates for Friday

    Security updates have been issued by Debian (bird, opendmarc, php7.3, and qemu), Fedora (bird, dino, nbdkit, and openconnect), Oracle (nginx:1.14, patch, and thunderbird), Red Hat (dovecot, kernel, kernel-alt, and kernel-rt), Scientific Linux (thunderbird), and SUSE (kernel, openssl, openssl-1_1, python-SQLAlchemy, and python-Werkzeug).

  • Skidmap malware drops LKMs on Linux machines to enable cryptojacking, backdoor access [Ed: This is not a "Linux" issue any more than Adobe Photoshop malicious files are a "Windows" issue ]

    Researchers have discovered a sophisticated cryptomining program that uses loadable kernel modules (LKMs) to help infiltrate Linux machines, and hides its malicious activity by displaying fake network traffic stats.

    Dubbed Skidmap, the malware can also grant attackers backdoor access to affected systems by setting up a secret master password that offers access to any user account in the system, according to Trend Micro threat analysts Augusto Remillano II and Jakub Urbanec in a company blog post.

  • Linux for ethical hackers 101

    In order to familiarize yourself with the full range of ethical hacking tools, it is important to be conversant with the Linux OS. As the systems engineer Yasser Ibrahim said in a post on Quora: “In Linux you need to understand from the basics to the advanced, learn the console commands and how to navigate and do everything from your console, also shell programming (not a must, but always preferable), know what a kernel is and how it works, understand the Linux file systems, how to network on Linux.”

More in Tux Machines

Android Leftovers

The OpenStack Train keeps chugging on

SUSE, formerly a Platinum member of the OpenStack Foundation, may have left the open-source, Infrastructure-as-a-Service (IaaS) OpenStack cloud, but the project is going to move forward with the forthcoming 20th release of OpenStack: Train. That's because while SUSE may no longer find OpenStack profitable, others are finding it works well for them and for their customers. "OpenStack is the market's leading choice of open-source infrastructure for containers, VMs and bare metal in private cloud," said Mark Collier, COO of the OpenStack Foundation in a statement. Read more

Events: Akademy, Gnome-shell Hackfest, LibreOffice Conference, .NEXT Copenhagen and GStreamer Conference

  • Akademy 2019 Talks Videos

    We now have the Akademy 2019 videos ready for you to enjoy, see the previous summary of talks on the dot for some inspiration on what to watch. The talk schedule has the full list We had keynotes on Developers Italia and the New Guidelines: Let the Open Source Revolution Start! by Leonardo Favario and Towards Qt 6 by Lars Knoll We also got updates on KDE Community's goals

  • Gnome-shell Hackfest 2019 – Day 1

    There’s a decent number of attendants from multiple parties (Red Hat, Canonical, Endless, Purism, …). We all brought various items and future plans for discussion, and have a number of merge requests in various states to go through. Some exciting keywords are Graphene, YUV, mixed DPI, Xwayland-on-demand, … But that is not all! Our finest designers also got together here, and I overheard they are discussing usability of the lock screen between other topics. [...] This event wouldn’t have been possible without the Revspace hackerspace people and specially our host Hans de Goede. They kindly provided the venue and necessary material, I am deeply thankful for that.

  • LibreOffice Conference 2019: Meet the Engineering Steering Committee

    Who makes the big technical decisions in the LibreOffice project? In this video from our recent LibreOffice Conference in Spain, the Engineering Steering Committee (ESC) introduces itself and provides an update on the latest updates...

  • Hello from Nutanix .NEXT Copenhagen

    Nutanix is, of course, a fast growing software company that works with many of the same Independent Hardware Vendors (IHVs) as SUSE to deliver solutions in the Hyperconverged Infrastructure (HCI) space. Nutanix pioneered the HCI market and they position themselves as a key element to making it easier than ever before to design, build, and manage datacenter IT. They were originally a single source for turnkey HCI infrastructure, leveraging a close partnership with SuperMicro. They’ve since branched out become more hardware agnostic, supporting a variety of specialized HCI hardware from other vendors, including IBM, Lenovo, Dell, HPE, and Fujitsu.

  • GStreamer Conference 2019: Full Schedule, Talks Abstracts and Speakers Biographies now available

    The GStreamer Conference team is pleased to announce that the full conference schedule including talk abstracts and speaker biographies is now available for this year's lineup of talks and speakers, covering again an exciting range of topics! The GStreamer Conference 2019 will take place on 31 October - 1 November 2019 in Lyon, France just after the Embedded Linux Conference Europe (ELCE).

Release of PyPy 7.2

  • PyPy v7.2 released

    As always, this release is 100% compatible with the previous one and fixed several issues and bugs raised by the growing community of PyPy users. We strongly recommend updating. Many of the fixes are the direct result of end-user bug reports, so please continue reporting issues as they crop up.

  • PyPy 7.2 released

    Version 7.2 of PyPy, an implementation of the Python language, is out.

  • PyPy 7.2 Released With Full 64-bit AArch64 Support, PyPy 3.6 Beyond Beta

    PyPy 7.2 is out today as a big update for this alternative Python implementation that currently provides interpreters for compatibility with Python 2.7 and Python 3.6. In cooperation with Arm and Crossbar.io, PyPy developers have been working on complete 64-bit ARM (AArch64) support and this summer they achieved getting the PyPy JIT running on 64-bit ARM. PyPy 7.2 is the first release with this 64-bit ARM support now in good standing.