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More Security Leftovers

Filed under
Security
  • Security advisories for Monday
  • security things in Linux v4.9
  • Black Hats Leveraging PowerShell

    Those with long memories might remember that in 1996, Microsoft added support in the Internet Explorer browser for ActiveX controls. While this greatly expanded the functionality of the Internet, it also made the web a much less safe place, especially for the average user. The trouble was, ActiveX made it simple to download and install software with little or no input from users. Even those not old enough to remember have probably already figured out that this didn't work out well.

  • A security lifetime every five years

    A long time ago, it wouldn’t be uncommon to have the same job at the same company for ten or twenty years. People loved their seniority, they loved their company, they loved everything staying the same. Stability was the name of the game. Why learn something new when you can retire in a few years?

    Well, a long time ago, was a long time ago. Things are quite a bit different now. If you’ve been doing the same thing at the same company for more than five years, there’s probably something wrong. Of course there are always exceptions to every rule, but I bet more than 80% of the people in their jobs for more than five years aren’t exceptions. It’s easy to get too comfortable, it’s also dangerous.

  • Hack of Saudi Arabia Exposes Middle East Cybersecurity Flaw

    More than a year after a drowned Syrian toddler washed up on a beach in Turkey, the tiny refugee’s body, captured in a photograph that shocked the world, reappeared on computer screens across Saudi Arabia -- this time as a prelude to a cyberattack.

    The strike last month disabled thousands of computers across multiple government ministries in Saudi Arabia, a rare use of offensive cyberweapons aimed at destroying computers and erasing data. The attackers, who haven’t claimed responsibility, used the same malware that was employed in a 2012 assault against Saudi Arabian Oil Co., known as Saudi Aramco, and which destroyed 35,000 computers within hours.

  • London councils are reliant on unsupported Microsoft server software [Ed: Well, even if supported, still back doors in it. Abandon.]

    ALMOST 70 PER CENT of London councils are running unsupported server software, leaving them vulnerable to exploits for which there are no patches available.

    That's according to backup firm Databarracks, which through a Freedom of Information (FoI) request revealed that 69 per cent of London councils are running out-of-date server software.

    The firm contacted all 32 London boroughs as well as the City of London and received responses from all.

    The data revealed that 63 per cent of London councils are still running Windows Server 2003, 51 per cent run SQL Server 2005 and 10 per cent still use Windows Server 2000 - none of which are still supported by Microsoft.

  • PwC sends 'cease and desist' letters to researchers who found critical flaw

    A security research firm has released details of a "critical" flaw in a security tool, despite being threatened with legal threats.

    Munich-based ESNC published a security advisory last week detailing how a remotely exploitable bug in a security tool, developed by auditing and tax giant PwC, could allow an attacker to gain unauthorized access to an affected SAP system.

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.