Top Open-Source Threat Detection Tools for IT Infrastructure in 2025
With cybercrime projected to cost the world $10.5 trillion USD in 2025, according to Cybersecurity Ventures, making swift threat detection critical to| Nagios Library
With cybercrime projected to cost the world $10.5 trillion USD in 2025, according to Cybersecurity Ventures, making swift threat detection critical to| Nagios Library
Nagios XI 2026 marks a new chapter in the evolution of monitoring and visualization.This release introduces Smart Dashboards, a reimagined way to view, organize, and act on monitoring data. Designed from the ground up, Smart Dashboards combine modern design, advanced customization, and team collaboration into a unified, dynamic interface. For years, Nagios dashboards have been […]| Nagios Library
Nagios XI 2026 introduces a wide array of enhancements, fixes, new features, and UI improvements that continue the platform’s commitment to reliability, usability, and modern monitoring. From cutting-edge Smart Dashboards to fresh wizards and important security patches, this release brings something for everyone. In this article, we’ll highlight the most impactful changes and provide helpful […]| Nagios Library
Wireshark is a network protocol analyzer. It captures live packet data from a network interface and decodes it to reveal the underlying protocols and their| Nagios Library
Learn about the top 10 features in Nagios XI Enterprise Edition, including Audit Log, SLA Reports, Bulk Modification, Capacity Planning, and more. Discover tools for enhanced monitoring efficiency!| Nagios Library
Get started with Nagios monitoring solutions. Complete installation guides, configuration tutorials & best practices for all Nagios products & plugins.| library.nagios.com
Get started with Nagios monitoring solutions. Complete installation guides, configuration tutorials & best practices for all Nagios products & plugins.| library.nagios.com
Wireshark Deep Dive: What It Is, How It Works, and Why It Matters| Nagios Library
Nagios Mod-Gearman is a powerful open source project that helps you maximize Nagios server performance and achieve distributed monitoring in complex networks.| Nagios Library
In this article, we'll discuss the most important things to test and explore during your free trial to help you confirm that Nagios XI is right solution for your infrastructure monitoring needs.| Nagios Library
Unlock the Power of Nagios XI: Premium Features Explained| Nagios Library
Nagios XI is a robust tool for monitoring, alerting, graphing, and reporting on networks, servers, applications, and services. The default Modern theme provides a clean interface for fresh installations, while the Neptune theme refined in the 2026R1 update delivers a sleek, React-based UI with improved navigation, responsive design, dark/light modes, and enhanced customization for a […]| Nagios Library
Nagios XI is a robust monitoring, alerting, graphing, and reporting tool offering comprehensive insights into networks, servers, applications, and services. The Neptune theme, launched in Nagios XI 2024R1.1 and refined in subsequent updates, delivers a sleek, modern React interface with improved navigation, responsive design, dark/light modes, and enhanced customization for better user experience. This quick […]| Nagios Library
Nagios XI includes a Meraki Switch Wizard that discovers Cisco Meraki switches via the Meraki API or SNMP, auto-detects interfaces, and lets you quickly set up per-port monitoring for status and bandwidth (Rate In/Rate Out) with bulk selection and warning/critical thresholds across one or many switches. You can also refer to this documentation for full […]| Nagios Library
Premium Features in Nagios XI are a collection of features and wizards that are tied to having active License Benefits (Maintenance & Support).| Nagios Library
This step-by-step guide shows how to send Nagios XI notifications through Outlook using secure SMTP with TLS and a Microsoft 365 app password. You’ll set up MFA, generate an app password, configure SMTP in Nagios XI, verify with test messages, and troubleshoot common errors. Prerequisites Step 1: Enable MFA and Generate a Microsoft 365 App […]| Nagios Library
Nagios XI lets you build custom dashlets for your monitoring goals. Dashlets place the metrics, visuals, and insights you need on the dashboard where your team can act. This guide shows you how to build, package, install, and customize a dashlet. For illustration, we’ll use a practical example: a dashlet that displays the top 10 […]| Nagios Library
This guide walks you through configuring Nagios XI to send email notifications with Zoho Mail using secure SMTP (TLS) and a Zoho app password, with step-by-step settings, verification, and quick fixes for common errors. Prerequisites Step 1: Enable Two-Factor Authentication and Generate a Zoho App Password Tip: If the Application-Specific Passwords option is not visible, […]| Nagios Library
The website from which you got to this page is protected by Cloudflare. Email addresses on that page have been hidden in order to keep them from being accessed by malicious bots. You must enable Javascript in your browser in order to decode the e-mail address.| library.nagios.com
Learn how Nagios Business Process Intelligence (BPI) empowers you to intelligently monitor your clusters, stacks, and other complex setups with ease.| Nagios Library
Up your infrastructure troubleshooting and problem solving game with a powerful combination of Nagios solutions that will provide the holistic perspective you need.| Nagios Library
Learn how to use the Zabbix Agent Wizard in Nagios XI to monitor CPU, memory, disk, and network metrics, with no manual config needed. Fast setup, flexible alerts, and performance graphs.| Nagios Library
SNMP traps are a powerful monitoring approach but can be tough to configure for monitoring. That's where NXTI (the Nagios XI SNMP Trap Interface) comes in!| Nagios Library
Nagios XI comes pre-loaded with several themes to choose from, but with Custom Includes you can really make the look of the UI your own. Learn how here!| Nagios Library
The next generation of Nagios Log Server has arrived! Learn all about what's new in Log Server 2024R2.| Nagios Library
