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Security Leftovers

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Security
  • Why Cops Can Force You to Unlock Your Phone With Your Face

    The question of whether cops can force someone to unlock their phone in the US for a search hinges on Fifth Amendment protections against self-incrimination—that no one "shall be compelled in any criminal case to be a witness against" themselves. Privacy advocates argue that this extends to the act of unlocking a phone or generally decrypting data on a device. But while that line of thinking has succeeded as a defense against having to produce a passcode, it works less reliably in the context of Touch ID or other biometrics. Something you know, like a passcode, is easier to view as testimonial—legally speaking, a statement made by a witness—than something you have, like a physical attribute.

  • Equifax penalised $3.5 million for consumer law breaches

    Australia’s largest consumer credit reporting agency Equifax Information Services and Solutions is to pay penalties totalling $3.5 million for misleading and deceptive conduct and unconscionable conduct in relation to credit report services.

  • Canonical Outs New Linux Kernel Security Patch for All Supported Ubuntu Releases

    Canonical releases today a new major Linux kernel security update for all supported Ubuntu releases to fix various vulnerabilities discovered by security researchers lately.

    Available now for the Ubuntu 18.04 LTS (Bionic Beaver), Ubuntu 16.04 LTS (Xenial Xerus), and Ubuntu 14.04 LTS (Trusty Tahr) operating system series, the new Linux kernel security patches address a total of eleven vulnerabilities that affect the Linux 4.15, 4.4, and 3.13 kernels of the aforementioned Ubuntu releases and their derivatives.

    Among the fixes, we can notice a use-after-free vulnerability (CVE-2018-17182) discovered by Jann Horn in Linux kernel's vmacache subsystem, which could allow a local attacker crash the system, as well as a stack-based buffer overflow (CVE-2018-14633) in the iSCSI target implementation, which lets a remote attacker crash the system.

  • India bars Huawei, ZTE from 5G trials

    India's Department of Telecommunications has barred Chinese telecommunications providers Huawei Technologies and ZTE Corporation from participating in trials for developing 5G use cases in the country, the Economic Times has reported.

  • India dials Cisco, Samsung, Nokia, Ericsson, says no to Chinese Huawei, ZTE

    The Department of Telecommunications (DoT) has excluded Huawei and ZTE from its list of companies asked to partner it for trials to develop 5G use cases for India, indicating that New Delhi may well follow the US and Australia in limiting involvement of Chinese telecom equipment makers in the roll-out of the next-gen technology.

  • Symantec SSL certificates no longer trusted

    A browser will check the validity of a SSL certificate in order to confirm the validity of the web site being loaded. This is done by validating a chain of trust. Certificate Authorities (CAs) will guarantee the certificates they issue, along with the bona fides of any secondary issuing authority that is operating under their umbrella. Of course this will require a very rigorous process to validate any entity that wishes to obtain a certificate.

    In 2016 users became aware that Symantec (and their supported issuers) was issuing certificates in contravention of the established guidelines and posted their finding to a Mozilla security mailing list. After considerable discussion amongst the other CAs a decision was made to distrust Symantec and to remove it as a CA.

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.