Creating a Personal Assistant with LLaMA 3.2
In this tutorial, we show how to create a custom personal assistant with DO GPU Droplets and LLaMA 3.2.
Debian 11 — hoteldruid — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 9 January 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2018-1000871 CVE-2019-8937 CVE-2019-9084 CVE-2019-9085 CVE-2019-9086 CVE-2019-9087 CVE-2021-37832 CVE-2021-37833 +12 more Upstream summary: HotelDruid HotelDruid 2.3.0 version 2.3.0 and earlier contains a SQL Injection vulnerability in "id_utente_mod" parameter in […]
How To Use Certbot Standalone Mode to Retrieve Let’s Encrypt SSL Certificates on Ubuntu 22.04
Certbot offers a variety of ways to validate your domain, fetch certificates, and automatically configure Apache and Nginx. In this tutorial, we’ll discuss Certbot’s standalone mode and how to use it to secure other types of services.
How to Configure Hyper-V Generation 2 Virtual Machines on Windows Server 2022
Introduction to Hyper-V Live Migration Live Migration is one of Hyper-V’s most important features for high availability and workload management. It allows a running virtual machine to be moved from one Hyper-V host to another with no downtime — users connected to services inside the VM experience only a very brief pause (typically less than […]
![How To Set Up Timezone and NTP Synchronization on Ubuntu 14.04 [Quickstart] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-set-up-timezone-and-ntp-synchronization-on-ubuntu-14-04-quickstart-86508-featured.png "How To Set Up Timezone and NTP Synchronization on Ubuntu 14.04 [Quickstart] 5")
How To Set Up Timezone and NTP Synchronization on Ubuntu 14.04 [Quickstart]
Setting your server’s clock and timezone properly is essential in ensuring the healthy operation of distributed systems and maintaining accurate log timestamps. This tutorial will show you how to configure NTP time synchronization and set the timezone on an Ubuntu 14.04 server.
How To Install Munin on an Ubuntu VPS
Munin is a helpful utility that provides a visual way to monitor a VPS. It is set up to be extremely plug and play. It can be installed very quickly through apt-get. We will be using Ubuntu 12.04 in this guide.
Ubuntu 18.04 — isc-dhcp — multiple vulnerabilities (4 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 9 January 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5658-1 Related CVEs: CVE-2022-2928 CVE-2022-2929 CVE-2021-25217 CVE-2019-6470 Upstream summary: It was discovered that DHCP incorrectly handled option reference counting. A remote attacker could possibly use this issue to cause DHCP […]
How To Install and Configure Elasticsearch on CentOS 8
How to install and configure Elasticsearch on CentOS 8
Como impedir quebras de linha usando CSS
Neste tutorial, impeça quebras de linha usando a propriedade white-space do CSS. Você fará isso usando três configurações diferentes
Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2022-9601)
🟠 High ⏱ 15–60 min Last verified: 9 January 2023 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: ELSA advisory ELSA-2022-9601 Related CVEs: CVE-2022-21505 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
