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Security Leftovers

Submitted by Roy Schestowitz on Sunday 12th of January 2020 04:38:48 PM Filed under
Security
  • KeePassXC 2.5.2

    KeePassXC is a community fork of KeePassX, a native cross-platform port of KeePass Password Safe, with the goal to extend and improve it with new features and bugfixes to provide a feature-rich, fully cross-platform and modern open-source password manager.

    KeePassXC currently uses the KeePass 2.x (.kdbx) password database format as its native file format in versions 3.1 and 4. Database files in version 2 can be opened, but will be upgraded to a newer format. KeePass 1.x (.kdb) databases can be imported into a .kdbx file, but this process is one-way.

  • Can We Build Trustable Hardware? Andrew Huang at 36C3

    Andrew "bunnie" Huang recently presented at the 36th Chaos Communication Congress (36C3) on 'Open Source is Insufficient to Solve Trust Problems in Hardware' with an accompanying blog post 'Can We Build Trustable Hardware?' His central point is that Time-of-Check to Time-of-Use (TOCTOU) is very different for hardware versus software, and so open source is less helpful in mitigating the array of potential attacks in the threat model. Huang closes by presenting Betrusted, a secure hardware platform for private key storage that he’s been working on, and examining the user verification mechanisms that have been used in its design.

    [...]

    The Betrusted project provides an illustration of the three principles in action. It’s simple, providing a limited range of functions for secure text and voice chat, second-factor authentication and storage of digital currency. The entire system is verifiable, including keyboard and screen (rather than just the hardware secure enclave). Users can check the components for themselves without needing specialist equipment. Betrusted also illustrates that there are limitations with presently available hardware that lead to a number of compromises.

  • Connected cars: How to improve connection to cybersecurity
  • Three Ways To Bridge The Cybersecurity Talent Gap

    One study estimated that 3.5 million open cybersecurity jobs will exist globally by 2021 — a significant increase from the one million open positions in 2014. And, considering data breaches can cost companies $1.25 million to over $8 million on average, this shortage has serious implications for any company struggling through it.

  • Beware of security debt in your software
  • Amazon Employees Leak Customer Data to Third-Party Agent (Again)

    Online retail giant Amazon fired several employees this week after they leaked private customer data to an undisclosed third-party. If reading that gives you some serious déjà vu, it’s probably because the same damn thing happened less than six months ago.

    An Amazon spokesperson confirmed the news with multiple outlets after several customers received notifications from the company warning that their e-mail addresses and phone numbers had been leaked “to a third-party in violation of our policies,” per a screenshot shared by TechCrunch. The email goes on to say that the Amazon employee—singular—responsible has since been identified and fired. However, a later company statement appears to imply there were multiple Amazon defectors behind the leak: [...]

  • Developers Still Don't Properly Handle Sensitive Data
»

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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.

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