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Security and Proprietary Software

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Security
  • diffoscope 165 released

    The diffoscope maintainers are pleased to announce the release of diffoscope version 165. This version includes the following changes:

    [ Dimitrios Apostolou ]
    * Introduce the --no-acl and --no-xattr arguments [later collapsed to
      --extended-filesystem-attributes] to improve performance.
    * Avoid calling the external stat command.
    
    [ Chris Lamb ]
    * Collapse --acl and --xattr into --extended-filesystem-attributes to cover
      all of these extended attributes, defaulting the new option to false (ie.
      to not check these very expensive external calls).
    
    [ Mattia Rizzolo ]
    * Override several lintian warnings regarding prebuilt binaries in the
    * source.
    * Add a pytest.ini file to explicitly use Junit's xunit2 format.
    * Ignore the Python DeprecationWarning message regarding the `imp` module
      deprecation as it comes from a third-party library.
    * debian/rules: filter the content of the d/*.substvars files
  • SonicWall hardware VPNs hit by worst-case 0-zero-day-exploit attacks

    “…have information about hacking of a well-known firewall vendor and other security products by this they are silent and do not release press releases for their clients who are under attack due to several 0 days in particular very large companies are vulnerable technology companies,” BleepingComputer was told via email.

  • Cyber Firm SonicWall Says It Was Victim of ‘Sophisticated’ Hack

    The Silicon Valley-based company said in a statement that the two products compromised provide users with remote access to internal resources.

    The attackers exploited so-called “zero days” -- a newly discovered software flaw -- on certain SonicWall remote access products, the company said in a statement.

  • Former manager of Microsoft Taiwan investigated for fraud

    A former manager at the Taiwanese branch of software giant Microsoft was questioned Friday (Jan. 22) about an alleged fraud scam directed against the company.

    In 2016 and 2017, Chang Ming-fang (張銘芳) allegedly colluded with managers of other companies to forge orders to obtain discounts and products at lower prices, UDN reported.

  • School laptops sent by government arrive loaded with malware [iophk: Windows TCO]

    A number of the devices were found to be infected with a "self-propagating network worm", according to the forum, and they also appeared to be contacting Russian servers, one teacher wrote. The Windows-based laptops were specifically infected with Gamarue.1, a worm Microsoft identified in 2012.

  • Ransomware provides the perfect cover

    Look at any list of security challenges that CISOs are most concerned about and you’ll consistently find ransomware on them. It’s no wonder: ransomware attacks cripple organizations due to the costs of downtime, recovery, regulatory penalties, and lost revenue. Unfortunately, cybercriminals have added an extra sting to these attacks: they are using ransomware as a smokescreen to divert security teams from other clandestine activities behind the scenes.

    Attackers are using the noise of ransomware to their advantage as it provides the perfect cover to distract attention so they can take aim at their real target: exfiltrating IP [sic], research, and other valuable data from the corporate network.

  • Global ransom DDoS extortionists are retargeting companies

    According to Radware, companies that received this letter also received threats in August and September 2020. Security researchers’ analysis of this new wave of ransom letters suggested that the same threat actors from the middle of 2020 are behind these malicious communications.

    When the DDoS extortion campaign started in August of 2020, a single Bitcoin was worth approximately $10,000. It’s now worth roughly $30,000. The attackers cited this in the latest round of ransom letters, and it represents the impact the rising price of Bitcoin is having on the threat landscape.

    A few hours after receiving the message, organizations were hit by DDoS attacks that exceeded 200 Gbps and lasted over nine hours without slowdown or interruption. A maximum attack size of 237 Gbps was reached with a total duration of nearly 10 hours, the alert warned.

  • Boeing 737 MAX is a reminder of the REAL problem with software | Stop at Zona-M

    And that problem almost never is software.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.