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Vulnerability in Adblock Plus allows code execution when using questionable filters

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A vulnerability has been found in the Adblock Plus ad blocker that allows the execution of JavaScript code in the context of websites when using unverified filters created by malicious actors (e.g., when connecting third-party rule sets or through rule substitution during a MITM attack). Authors of filter lists can execute their code in the context of user-opened websites by adding rules with the 'rewrite' operator.

DXVK 1.0.3 with Direct3D 10/11 support over the Vulkan API

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Instead of the release 1.1, which was canceled due to a GPU hang issue, a new release of the DXVK 1.0.3 layer has been prepared, providing an implementation of DXGI (DirectX Graphics Infrastructure), Direct3D 10, and Direct3D 11, working through call translation to the Vulkan API. DXVK 1.0.3 includes some fixes and improvements from the 1.1 branch, such as: The DLL now includes version information for DXVK; On systems with...

Cosmos and Gena

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Gene was born in the Soviet Union. Even though it was already during the twilight of the great empire, he managed to see the portrait of Lenin against the red flag, located on the first spread of the primer. And of course, Gene adored everything related to space. He was proud to live in a country with the most impressive list of achievements in astronautics, each item of which began with the word 'first'. Gene...

New article: Is GeForce RTX no longer needed? Ray tracing tests on GeForce GTX 10 and 16 accelerators.

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After NVIDIA demonstrated real-time ray tracing on GeForce RTX series graphics cards, it's hard to doubt that this technology (in a reasonable combination with the rasterization algorithm) is the future of computer games. However, graphics processors based on the Turing architecture with specialized RT cores were considered until recently the only category of discrete GPUs with suitable for...

The NetBSD project is developing a new NVMM hypervisor.

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The developers of the NetBSD project have announced the creation of a new hypervisor and its associated virtualization stack, which are already included in the experimental branch of NetBSD-current and will be offered in the stable release of NetBSD 9. NVMM is currently limited to support for the x86_64 architecture and provides two backends for utilizing hardware virtualization mechanisms: x86-SVM with support for AMD CPU virtualization extensions and x86-VMX for...

Free Solarwinds Utilities for Monitoring and Managing IT Infrastructure

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We know Solarwinds well and have been working with it for a long time. Many are also familiar with their products for network (and not only) monitoring. However, it is not as widely known that they offer around forty free utilities on their website that can help control network devices, manage infrastructure, databases, and even handle incidents. In fact, this software consists of separate […]

Tools for a good Wi-Fi. Ekahau Pro and others

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If you're involved in building medium to large Wi-Fi networks, where the minimum number of access points is several dozen, and for larger sites it can be in the hundreds or thousands, you need tools to plan such an impressive network. The results of planning/designing will affect Wi-Fi performance throughout the network's lifecycle, which, for our country, can often amount to around […]

Release of Bedrock Linux 0.7.3, combining components from various distributions

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The release of the Bedrock Linux 0.7.3 meta-distribution is available, allowing the use of packages and components from various Linux distributions, mixing distributions within a single environment. The system environment is formed from stable Debian and CentOS repositories, and you can also install newer versions of programs from Arch Linux/AUR, as well as compile Gentoo ports. Compatibility at the library level is ensured for installing third-party proprietary packages […]

IdM Implementation: Preparation for Implementation by the Client

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In previous articles, we explored what IdM is, how to determine whether your organization needs such a system, what tasks it addresses, and how to justify the implementation budget to management. Today, we will discuss the important steps that the organization must take to achieve the required level of maturity before implementing the IdM system. After all, IdM is designed to automate processes, and automating […]

The new VoIP application 3CX for Android and CFD v16

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More good news from 3CX! Last week, two important updates were released: a new VoIP application 3CX for Android and a new version of the 3CX Call Flow Designer (CFD) development environment for 3CX v16. The new 3CX VoIP application for Android includes various improvements in stability and usability, particularly a new […]

The Sberbank app will allow users to change the phone number linked to their card.

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Sberbank has announced the implementation of several new features in its mobile application that will help customers save time on visits to branches and finding ATMs. One of the innovations concerns the mobile phone number associated with the bank card: it can now be changed directly through the app — without a visit to the bank. Additionally, it is now possible to set up notifications about transactions. […]

Guide: How to test Ansible roles and identify issues before production

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Hello everyone! I work as a DevOps engineer in the hotel booking service Ostrovok.ru. In this article, I want to share our experience testing ansible roles. At Ostrovok.ru, we use ansible as our configuration manager. Recently, we felt the need to test roles, but, as it turned out, there are not many tools for this — perhaps the most popular is the Molecule framework, so […]

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