ProHoster > Articles on: Yuri Gagarin

Author: Yuri Gagarin

A technical specialist at ProHoster with over six years of experience in server administration, VPN solutions, and network security. I manage infrastructure setup and support, monitor service stability, and implement solutions to protect client data. I also contribute to performance optimization and compliance with modern security and privacy requirements.

WorldSkills module Network tasks in the 'CISA' competence. Part 1 — Basic configuration

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The WorldSkills movement aims to equip participants with predominantly practical skills that are in demand in today's job market. The ‘Network and System Administration’ competency consists of three modules: Network, Windows, Linux. The tasks change from championship to championship and the conditions of execution vary, but the structure of tasks largely remains unchanged. The Network island will be the first due to its relative simplicity compared to the Linux and Windows islands. […]

Decrypting the LUKS container at system boot time

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Good day or night, everyone! This post will be useful for those who use LUKS data encryption and want to perform disk decryption under Linux (Debian, Ubuntu) during the decryption of the root partition. I couldn’t find such information on the internet. Recently, with the increasing number of disks on shelves, I encountered the problem of decrypting disks using the well-known […]

Windows, PowerShell, and Long Paths

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I think you, like me, have often seen file paths such as !!! Important____New____!!! Do not delete!!! Order No. 98819-649-B dated February 30, 1985, appointing Ivan Alexandrovich Kozlov as the acting head of the department for supporting corporate VIP clients and organizing business meetings in the corridors.doc. Often, you won't be able to open such a document in Windows right away. Some practice a workaround in the form of […]

Mail.ru will start identifying users by passwords from SMS

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Mail.ru Group, as reported by RBC, is implementing a new user identification mechanism for its email service. This involves the use of one-time passwords. They will be sent via SMS text messages or through push notifications appearing on the mobile device screen. It is anticipated that the new system will enhance security. One-time passwords will be valid for a limited time and only for one […]

Ubuntu 19.10+ plans to use 32-bit libraries from Ubuntu 18.04.

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The situation regarding the phasing out of 32-bit packages in Ubuntu has received a new impetus for development. On a discussion platform, Steve Langasek from Canonical announced plans to leverage library packages from Ubuntu 18.04. This will allow the use of games and applications for the x86 architecture; however, there will be no support for the libraries themselves. In other words, they will remain in that status, which […]

The SUSE Linux Enterprise 15 SP1 distribution is available

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After a year of development, SUSE has released the industrial distribution SUSE Linux Enterprise 15 SP1. Packages from SUSE 15 SP1 have already been used as the foundation for the community-supported distribution openSUSE Leap 15.1. Based on the SUSE Linux Enterprise platform, products such as SUSE Linux Enterprise Server, SUSE Linux Enterprise Desktop, SUSE Manager, and SUSE Linux Enterprise […]

A BGP route leak has led to widespread connectivity issues on the internet

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Cloudflare has published a report on yesterday's incident, which resulted in access issues to many resources on the global network for three hours, from 13:34 to 16:26 (MSK), including Cloudflare's infrastructure, Facebook, Akamai, Apple, Linode, and Amazon AWS. Issues in Cloudflare's infrastructure, which provides CDN for 16 million websites, were observed from 14:02 to 16:02 […]

Valve ceases support for new versions of Ubuntu

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Valve, the game development company and creator of the popular digital distribution service for computer games and software "Steam," has announced the discontinuation of support for the Ubuntu distribution starting from version 19.10. This decision is related to Canonical's announcement of the phasing out of the 32-bit architecture. From this moment on, Valve will recommend using another distribution, Debian, in conjunction with Steam. Source: linux.org.ru

The new Windows Terminal is now available in the Microsoft Store

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The new Windows Terminal, which Microsoft announced at MS Build 2019, is now available for download in the store, according to the official blog. For those interested, the project repository is on GitHub. Terminal is a new Windows application for centralized access to PowerShell, Cmd, and Linux kernel subsystems packaged in the Windows Subsystem for Linux. The latter has become available for Windows builds […]

WSL 2 is now available in Windows Insiders.

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We’re excited to announce that starting today you can try the Windows Subsystem for Linux 2 by installing Windows build 18917 in the Insider Fast ring! In this blog post, we’ll cover how to get started, the new wsl.exe commands, and some important tips. Full documentation about WSL 2 is available on our docs page. Getting Started […]

The new version of Microsoft Edge now supports PWA.

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Recently, Microsoft released a Canary build of the Edge browser based on Chromium. One of the new features is support for PWAs—Progressive Web Apps. In other words, using the new version of the browser, you can now right-click on the PWA shortcut and directly access various application functions. This feature is still experimental in the browser, so it needs to be activated manually. To do this […]

Raspberry Pi 4 has been unveiled.

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Three and a half years after the introduction of the Raspberry Pi 3, the Raspberry Pi Foundation has unveiled the new generation of Raspberry Pi boards — the Raspberry Pi 4. The Model 'B' is now available for order and is equipped with a new SoC BCM2711, which is a completely redesigned version of the previously used BCM283X chip, manufactured using a 28nm process. The price of the board remains unchanged at $35 […]

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