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-- Toggle navigation The Industry Standard In IT Infrastructure Monitoring Products All Products Nagios XI Nagios Log Server Nagios Fusion Nagios Network Analyzer Resources Product Resources Nagios Support Plans Request a Demo Quickstart Nagios Webinars Videos Certification Documentation Support Forums Solutions Partners Nagios Partners Find a Partner Become A Partner Partner Portal Nagios MSP About About Nagios Case Studies Careers Contact Us Blog What can Nagios help you do? Windows Monitoring Linux Monitoring Server Monitoring Application Monitoring SNMP Monitoring Log Monitoring More Nagios Solutions >>> Request a Demo Download Free Trial Schedule Quickstart Nagios XI provides monitoring of all mission-critical infrastructure components including applications, services, operating systems, network protocols, systems metrics, and network infrastructure. Hundreds of third-party addons provide for monitoring of virtually all in-house and external applications, services, and systems. Nagios Log Server greatly simplifies the process of searching your log data. Set up alerts to notify you when potential threats arise, or simply query your log data to quickly audit any system. With Nagios Log Server, you get all of your log data in one location, with high availability and fail-over built right in. Did we mention no data limits? Nagios Fusion offers your network a high degree of visibility and scalability, helping solve problems that come with multiple networks and geographical separation. By allowing you to visualize multiple Nagios XI and Core servers in one location, network management becomes simplified by centralization. Download Free Trial Download Free Trial Download Free Trial See how we help thousands of companies save money and eliminate downtime See more Nagios Case Studies here EverWatch Global Nagios helps e-commerce retail giant reach $125,000,000 in additional sales Read More Astiostech Single-point monitoring and high availability for 2,500+ servers and 5,000+ network devices Read More The University of St. Thomas University uses better data to improve purchasing decisions, bandwidth allocation, and reaction to anomalies Read More Petrofac Energy solutions giant sees increased capabilities, productivity by deploying Nagios Read More Nagios XI Gain extended insight into your network with enterprise-class network monitoring, alerting, and analysis. Learn More Nagios Log Server Get the most out of your data. Monitor, manage, visualize, archive, analyze, and alert on all of your log data. Learn More Nagios Network Analyzer Network traffic, bandwidth monitoring, and flow analysis for your entire IT infrastructure. Learn More Nagios Fusion Distributed network monitoring made easy. Visualize and manage all of your Nagios monitoring systems from a single screen. Learn More Ready to Try Nagios? You can try any of our solutions free for 30 days with no restrictions. Monitor your entire IT infrastructure, quickly sort log data, or analyze your bandwidth with Nagios. Nagios is helping organizations around the world make better business decisions with proven IT infrastructure monitoring, data collection, and netflow analysis solutions. Request a Demo Download Free Trial Products Nagios XI Nagios Log Server Nagios Network Analyzer Nagios Fusion Nagios Newsletter Newsletter Signup Services & Support Support Plans Training -- Certification Implementation Videos Knowledge Base Documentation Support Forums Purchase Purchase Online Contact Sales Find A Partner Contact Us Phone: 1-888-NAGIOS-1 Email: sales@nagios.com Contact Us Company Awards Media Coverage Testimonials Our Customers News Events Careers Nagios Solutions: ICMP Monitor | Monitor Log File | Windows Service Monitoring | Cloud Computing Monitoring | Website Monitoring Tools | SNMP | SNMP Trap Monitoring | Agentless Monitoring | SMTP Monitor | Website Hijack Detection | Monitor IMAP | Monitor Web Transactions | Monitoring UNIX Processes | Syslog Monitoring | Monitor Protocol | + Support Ethan Galstad's Passion Projects: Zero To Hero | Inspiratt.io | COTA | Ethan's Main Sites: EthanGalstad.me | Facebook | YouTube Nagios, the Nagios logo, and Nagios graphics are the servicemarks, trademarks, or registered trademarks owned by Nagios Enterprises. All other servicemarks and trademarks are the property of their respective owner. Website Copyright © 2009-2020 Nagios Enterprises, LLC. All rights reserved. Privacy Policy Trademarks Terms of Use × Nagios Search -- © 2020 Nagios --...