Monitoring and logging are critical aspects of managing and maintaining Ubuntu Server 22.04. Whether you’re running a single server or managing a complex infrastructure, effective monitoring tools allow you to track system performance, troubleshoot issues, and ensure reliability. This guide will cover the setup of centralized logging using rsyslog or syslog-ng, forwarding logs to a remote logging server, … Read more
Introduction: Why Audit and Logging Matter Audit and Logging on Ubuntu Server are essential for maintaining the security, reliability, and accountability of your Ubuntu server. They provide insights into system activities, help detect anomalies, and are critical for compliance with regulatory requirements such as GDPR, HIPAA, or PCI-DSS. However, many systems do not enable auditing … Read more
Securing your Ubuntu server is essential for protecting your data, applications, and infrastructure from malicious attacks. Whether you’re hosting websites, databases, or applications, implementing robust security practices ensures your server is resilient against vulnerabilities. In this article, we’ll walk through practical steps to secure your Ubuntu server, including configuring firewalls, setting up SSH securely, using … Read more
Keeping your Ubuntu Server patched and updated is essential for maintaining security, stability, and compliance. Regular updates protect against vulnerabilities, improve system performance, and ensure adherence to industry standards. This guide provides actionable insights, practical examples, and tools for automating updates and handling kernel patches effectively. Previous Article: 01. Introduction to Ubuntu Server – SysOSX: AI … Read more
Accessing Azure File Shares can sometimes result in errors, especially when using the mount script copied from the Azure Portal. A common issue is the “Access Denied” error, which may occur when configuring Azure Files as part of an Azure Virtual Desktop (AVD) environment. This guide explores the root cause of the issue and provides a resolution, comparing the Net … Read more
Introduction Knowing your Bash version (the Bourne Again Shell) is essential for maintaining compatibility, debugging scripts, and ensuring system security. Different versions of Bash introduce new features, fix vulnerabilities, and improve performance. In this guide, you’ll learn how to check your Bash version, why it matters, and what to do with that information. Why Check Your Bash … Read more