How To Install LinOTP on an Ubuntu VPS
LinOTP is a two-factor authentication solution to manage devices that require enhanced security. Read through this tutorial to learn how to install it on your Ubuntu VPS.
Como instalar e proteger o phpMyAdmin no Ubuntu 20.04
Existe uma versão anterior deste tutorial, escrita por Brennan Bearnes. Embora muitos usuários precisam da funcionalidade de um sistema de gerenciamento de banco de dados como o MySQL, talvez não se sintam à vontade para…
Ubuntu 16.04 — highlight.js — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 12 October 2020 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-8276-1 Related CVEs: CVE-2020-26237 Upstream summary: It was discovered that Highlight.js used plain JavaScript objects for internal language name lookups, making them susceptible to prototype pollution attacks. An attacker could […]
How To Set Up an OSRM Server on Ubuntu 14.04
The OpenStreetMap project consists of raw map data, collected and aggregated by thousands of users. This tutorial covers the configuration and maintenance of a web service using Open Source Routing Machine (OSRM), which is based on the OpenStreetMap data.
How To Install Zabbix on Ubuntu & Configure it to Monitor Multiple VPS Servers
This tutorial will cover how to set up Zabbix on an Ubuntu cloud server. Zabbix is an enterprise-level system monitoring solution that can be used to track the performance of multiple client systems. This guide will show you how to set up remote monitoring with this system.
How to Install and Configure Postfix as a Send-Only SMTP Server on Ubuntu 16.04
Postfix is a *mail transfer agent* (MTA), an application used to send and receive email. In this tutorial, we will install and configure Postfix so that it can be used to send emails by local applications only — that is, those installed on the same server that Postfix is installed on.
Ubuntu 16.04 — icu — multiple vulnerabilities (11 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 11 October 2020 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5133-1 Related CVEs: CVE-2020-21913 CVE-2020-10531 CVE-2017-15422 CVE-2017-14952 CVE-2017-7867 CVE-2017-7868 CVE-2014-9911 CVE-2015-4844 +3 more Upstream summary: It was discovered that ICU contains a use after free issue. An attacker could use […]
Обслуживание приложений Flask с Gunicorn и Nginx в Ubuntu 20.04
В этом обучающем модуле вы создадите приложение Python с использованием микроструктуры Flask в Ubuntu 20.04. Основная часть этой статьи посвящена настройке сервера приложений Gunicorn, запуску приложения и настройке Nginx для…
Ubuntu 20.04 — wkhtmltopdf — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 11 October 2020 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6232-1 Related CVEs: CVE-2020-21365 Upstream summary: It was discovered that wkhtmltopdf was not properly enforcing the same-origin policy when processing certain HTML files. If a user or automated system using […]
Installieren des OpenLiteSpeed Web-Servers unter Ubuntu 18.04
OpenLiteSpeed ist ein optimierter Open-Source-Webserver, der zur Verwaltung und Bereitstellung von Websites verwendet werden kann. OpenLiteSpeed verfügt über einige nützliche Funktionen, die ihn zu einer soliden Wahl für viele Installationen machen: Apache-kompatible…
