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Security Leftovers

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Security
  • Daniel Stenberg: curl meets gold level best practices

    About four years ago I announced that curl was 100% compliant with the CII Best Practices criteria. curl was one of the first projects on that train to reach a 100% – primarily of course because we were early joiners and participants of the Best Practices project.

    The point of that was just to highlight and underscore that we do everything we can in the curl project to act as a responsible open source project and citizen of the larger ecosystem. You should be able to trust curl, in every aspect.

  • LLVM Moves Forward With A Security Group For Dealing With Security-Related Issues

    Given the increasing number of security issues requiring compiler-based security mitigations with the likes of the Intel LVI attack to Arm Straight Line Speculation just being the two latest examples, Apple's LLVM team has been spearheading a new security group for the upstream LLVM developer community to better manage security-related matters.

  • LLVM Security Group and Process

    Hi security-minded folks!

    I published this RFC quite a while ago, and have received good feedback from y’all, as well as enthusiasm from a few folks whose distribution would benefit from having a security process for LLVM. Arnaud and the Board approved the patch <https://reviews.llvm.org/D70326#2005279> a few weeks ago, I’ll therefore commit it in the next few days and start moving the missing parts forward.

    Some folks have self-identified as being interested in being part of the original Security Group. Let’s take this opportunity to hear from anyone else who’s interested: please speak up!

    Thanks,

    JF

  • Malicious Excel Delivering Fileless Payload

    Macros in Office documents are so common today that my honeypots and hunting scripts catch a lot of them daily. I try to keep an eye on them because sometimes you can spot an interesting one (read: “using a less common technique”). Yesterday, I found such a sample that deserve a quick diary!

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.