Category: Administration

Methods and Examples for Implementing Security Checking Utilities for Docker

Hello, Habr! In today's reality, due to the increasing role of containerization in development processes, the question of ensuring security at various stages and entities related to containers is crucial. Manual checks can be labor-intensive, so it would be beneficial to take at least initial steps toward automating this process. In this article, I will share ready-made scripts […]

NetSarang xShell — a powerful SSH client

Still using Putty + WinSCP/FileZilla? Then we recommend checking out software like xShell. It supports not only the SSH protocol but also others. For example, telnet or rlogin. You can connect to multiple servers simultaneously (tab mechanism). There's no need to enter data each time, as it can be saved. Starting from version 6, it features a Russian interface and understands all Russian […]

Organizing the workflow in a team for an IT project

Hello friends. Frequently, especially in outsourcing, I see the same picture. The lack of a clear workflow within teams across various projects. The most important thing is that programmers do not understand how to communicate with clients and each other effectively. How to establish a continuous development process for a quality product. How to plan your workday and […]

Huawei OceanStor Dorado 18000 V6: what makes it high-end

We substantiated why the OceanStor Dorado 18000 V6 is truly a high-end data storage system with a solid foundation for the coming years. At the same time, we dispel common concerns about All-Flash storage and demonstrate how Huawei maximizes their potential: end-to-end NVMe, additional caching on SCM, and a whole range of other solutions. The new data landscape calls for new data storage.

Mini ITX cluster Turing Pi 2 with 32 GB RAM

Hello, Habr community! Recently, I wrote about our first version cluster board [V1]. Today, I want to share how we worked on the Turing V2 version with 32 GB of RAM. We are passionate about mini servers that can be used for both local development and local hosting. Unlike desktop computers or laptops, our servers are designed...

Second HDMI monitor to Raspberry Pi 3 via DPI interface and FPGA board

This video shows: the Raspberry Pi 3 board, connected to the Mars Rover 2rpi FPGA board (Cyclone IV) through the GPIO connector, with an HDMI monitor connected. A second monitor is connected via the standard HDMI port of the Raspberry Pi 3. Together, they work as a system with two monitors. Next, I'll explain how this is implemented. The popular Raspberry Pi 3 board has a GPIO connector through which...

Parallels has introduced Parallels Desktop for Chromebook Enterprise

The Parallels team has introduced Parallels Desktop for Chromebook Enterprise, enabling Windows to run directly on corporate Chromebook devices. "Modern enterprises are increasingly choosing Chrome OS for work—whether remotely, in the office, or in a hybrid model. We are pleased that Parallels has offered us the opportunity to collaborate on implementing support for traditional and modern Windows applications in Parallels Desktop...

Now unblocked: the first release of the decentralized communication platform Jami has been published.

Today marks the release of the first version of the decentralized communication platform Jami, codenamed Together. Previously, the project developed under another name—Ring, and before that—SFLPhone. In 2018, the decentralized messenger was renamed to avoid potential trademark conflicts. The messenger's code is distributed under the GPLv3 license. Jami is released for GNU/Linux, Windows, MacOS, iOS...

DevOps Roadmap or is it time to automate?

I found an interesting infographic about the DevOps Roadmap online. Based on my experience with the mentioned services and software, I often encounter them in DevOps practice, so this infographic can serve as a guide for beginners aiming to become DevOps engineers. On the other hand, it clearly shows how much we expect from engineers, and it's high time to automate a significant portion of the work — like […]

Red Teaming - comprehensive attack simulation. Methodology and tools

Source: Acunetix Red Teaming (the 'red team' attack) involves a comprehensive simulation of real attacks to assess the cybersecurity of systems. The 'red team' consists of a group of pentesters (professionals performing penetration tests). They can be either hired externally or be employees of your organization, but in all cases, their role is the same — to simulate the actions of attackers and […]

Using AI for supercompressing images

Data-driven algorithms, such as neural networks, have taken the world by storm. Their development is driven by several factors, including affordable and powerful hardware and vast amounts of data. Neural networks are currently at the forefront of everything related to 'cognitive' tasks, such as image recognition, natural language understanding, and more. However, they should not be limited to such […]

How Docker's Business Scales to Serve Millions of Developers, Part 2: Download Limits

This is the second article in a series, which will discuss the limitations when downloading container images. In the first part, we thoroughly examined images stored in Docker Hub, the largest container image registry. We are writing this so you better understand how our updated Terms of Service will impact development teams using Docker Hub for managing images […]

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