🟢 Low ⏱ 5–15 min Last verified: 5 April 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4539-1 Related CVEs: CVE-2020-11728 Upstream summary: Andrew Bartlett discovered that DAViCal Andrew's Web Libraries (AWL) did not properly manage session keys. An attacker could possibly use this issue to impersonate […]
This tutorial will guide you through installing the Python 3 version of Anaconda on an Ubuntu 20.04 server. Anaconda is an open-source package manager, environment manager, and distribution of the Python and R programming languages. It is commonly used for data science, machine learning, large-scale data processing, scientific computing, and predictive analytics.
🟠 High ⏱ 15–60 min Last verified: 4 April 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-8080-1 Related CVEs: CVE-2018-19976 CVE-2017-9304 CVE-2018-19974 CVE-2017-8294 CVE-2018-12034 CVE-2017-8929 CVE-2021-45429 CVE-2017-11328 +9 more Upstream summary: Kamil Frankowicz discovered that a number of YARA's functions generated memory exceptions when processing specially […]
🟢 Low ⏱ 5–15 min Last verified: 4 April 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5283-1 Related CVEs: CVE-2021-32803 Upstream summary: It was discovered that Tar for Node.js did not properly sanitize path inputs. An attacker could possibly use this issue to read arbitrary files, […]
When hardening SSH at the server side, the primary objective is to make it harder for malicious actors to access your server. However, hardening at the client side is very different, as instead you are working to defend and protect your SSH connection and client from various different threats. In this tutorial, you will harden your Ubuntu 20.04 OpenSSH client in order to help ensure that outgoing SSH connections are as secure as possible.
![Cómo instalar Nginx en Ubuntu 20.04 [Guía de inicio rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-install-nginx-on-ubuntu-20-04-quickstart-es-81952-featured.png "Cómo instalar Nginx en Ubuntu 20.04 [Guía de inicio rápido] 6")
Nginx es uno de los servidores web más populares del mundo y aloja algunos de los sitios más grandes y con mayor tráfico en Internet. Es más fácil de utilizar que Apache en la mayoría de los casos y puede emplearse como servidor web o proxy inverso. En esta guía, le…
🟡 Medium ⏱ 10–30 min Last verified: 2 April 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6958-1 Related CVEs: CVE-2017-7960 CVE-2017-8834 CVE-2017-8871 CVE-2020-12825 Upstream summary: It was discovered that Libcroco was incorrectly accessing data structures when reading bytes from memory, which could cause a heap buffer […]
LEMPソフトウェアスタックは、PHPで記述された動的WebページとWebアプリケーションの提供に使用できるソフトウェアのグループです。これは、Nginx（「 Engine-X」と発音）Webサーバーを備えたL inuxオペレーティングシステムを表す頭字語です。バックエンドデータはMySQLデータベースに保存されており、動的コンテンツはPHPが処理を行います。このガイドでは、Ubuntu 20.04サーバーにLEMPスタックをセットアップします。
Justin Ellingwood y Namo escribieron una versión anterior de este tutorial. Un red virtual privad,(VPN, por sus siglas en inglés) le permite cifrar de forma…
Otoritas Sertifikat privat yang berjalan pada Ubuntu 20.04 akan memungkinkan Anda untuk mengonfigurasi, menguji, dan menjalankan program yang membutuhkan koneksi terenkripsi antara klien dan server. Menggunakan CA privat, Anda dapat menerbitkan sertifikat untuk pengguna, server, atau masing-masing program serta layanan di dalam infrastruktur Anda. CA privat dapat membantu memastikan bahwa semua lingkungan pengembangan, penahapan, dan produksi Anda menggunakan arsitektur dan konfigurasi yang seru
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VAT Number ( 506152326 )
