Language Selection

English French German Italian Portuguese Spanish

Security Leftovers

Filed under
Security
  • Apple patches zero-day kernel hole and much more – update now!

    All still-supported flavours of macOS (Monterey, Big Sur and Catalina), as well as all current mobile devices (iPhones, iPads, Apple TVs and Apple Watches), get patches.

    [...]

    Kernel-level code execution holes could grant an attacker control over the entire system, including the parts that manage the security of the rest of the system.

  • JFrog Launches Blockchain Project to Secure Open Source Software

    At its swampUP event, JFrog today launched Project Pyrsia, an open source project that uses a blockchain platform and Sigstore Cosign and Notary V2 cryptographic signature software to secure software packages. In addition to JFrog, other contributors to the project include Docker, Inc., DeployHub, Futureway and Oracle.

  • Codenotary Adds Background Vulnerability Scanning

    In its latest move, Codenotary has added free background vulnerability scanning service to its free and open source Community Attestation Service (CAS) code signing and attestation service to further secure open source supply chains. This new service uses hashes to identify known security vulnerabilities. Then if the scans find any it alerts you to the untrustworthy packages. CAS can then be used to “untrust” any problematic artifacts. This new scanning service is also continuously self-updating so it can help you stay ahead of would-be attackers.

  • Screencastify fixes bug that would have let rogue websites spy on webcams

    Screencastify, a popular Chrome extension for capturing and sharing videos from websites, was recently found to be vulnerable to a cross-site scripting (XSS) flaw that allowed arbitrary websites to dupe people into unknowingly activating their webcams.

    A miscreant taking advantage of this flaw could then download the resulting video from the victim's Google Drive account.

    Software developer Wladimir Palant, co-founder of ad amelioration biz Eyeo, published a blog post about his findings on Monday. He said he reported the XSS bug in February, and Screencastify's developers fixed it within a day.

    But Palant contends the browser extension continues to pose a risk because the code trusts multiple partner subdomains, and an XSS flaw on any one of those sites could potentially be misused to attack Screencastify users.

    The Screencastify page on the Chrome Web Store says that the browser extension has more than 10 million users, which is the maximum value listed by store metrics. As Palant points out, the extension is aimed at the education market, raising some unpleasant possibilities.

More in Tux Machines

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.

Red Hat Hires a Blind Software Engineer to Improve Accessibility on Linux Desktop

Accessibility on a Linux desktop is not one of the strongest points to highlight. However, GNOME, one of the best desktop environments, has managed to do better comparatively (I think). In a blog post by Christian Fredrik Schaller (Director for Desktop/Graphics, Red Hat), he mentions that they are making serious efforts to improve accessibility. Starting with Red Hat hiring Lukas Tyrychtr, who is a blind software engineer to lead the effort in improving Red Hat Enterprise Linux, and Fedora Workstation in terms of accessibility. Read more

Today in Techrights

Android Leftovers