Установка и использование Docker в Debian 9
Предыдущая версия данного обучающего руководства была написана finid. Docker — это приложение, упрощающее процесс управления процессами приложения в контейнерах. Контейнеры позволяют запускать…
How to Install PHP 8.2 on Oracle Linux 8
Introduction Setting up install php 8.2 on oracle linux 8 on a Oracle Linux 8 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Install PHP 8.2 on Oracle Linux 8, with all the commands you need, the SELinux and firewalld considerations to keep in […]
Ubuntu 16.04 — libzen — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 8 May 2021 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6048-1 Related CVEs: CVE-2020-36646 Upstream summary: It was discovered that ZenLib doesn't check the return value of a specific operation before using it. An attacker could use a specially crafted […]
Arch Linux — libpano13 — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-202107-55 Related CVEs: CVE-2021-20307 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 2.9.19-5. Fixed in: 2.9.20-1. Group: AVG-1774. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]
![Como Instalar e Configurar o VNC no Ubuntu 20.04 [Quickstart] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-install-and-configure-vnc-on-ubuntu-20-04-quickstart-pt-79588-featured.png "Como Instalar e Configurar o VNC no Ubuntu 20.04 [Quickstart] 5")
Como Instalar e Configurar o VNC no Ubuntu 20.04 [Quickstart]
O Virtual Network Computing, ou VNC, é um sistema de conexão que permite que você use seu teclado e mouse para interagir com um ambiente gráfico da área de trabalho em um servidor remoto. Isso facilita o gerenciamento de arquivos, software e configurações em um servidor remoto…
Ubuntu 18.04 — libxml-security-java — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 8 May 2021 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5525-1 Related CVEs: CVE-2021-40690 Upstream summary: It was discovered that Apache XML Security for Java incorrectly passed a configuration property when creating specific key elements. This allows an attacker to […]
Ubuntu 16.04 — speex — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 8 May 2021 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5280-1 Related CVEs: CVE-2020-23903 Upstream summary: It was discovered that Speex incorrectly handled certain WAV files. An attacker could possibly use this issue to cause a denial of service. Table […]
How To Deploy a Gatsby Application to an app platform
In this tutorial, you will deploy a Gatsby application to the cloud provider’s App Platform. App Platform is a Platform as a Service that builds, deploys, and manages apps automatically. When combined with the speed of a static site generator like Gatsby, this provides a scalable JAMStack solution that doesn’t require server-side programming.
Ubuntu 18.04 — node-thenify — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 8 May 2021 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6016-1 Related CVEs: CVE-2020-7677 Upstream summary: It was discovered that thenify incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input […]
Cómo crear un Vault Server de Hashicorp usando Packer y Terraform en the cloud provider
El autor seleccionó la Free and Open Source Fund para recibir una donación como parte del programa Write for DOnations. Vault, de Hashicorp, es una herramienta de…
