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NagiosMonitoring & ObservabilityAnnual estimate10 people, entry price
Free
Offer
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No offer right now
Focus
Monitoring & Observability
Monitoring & Observability
Product
Open-source server and infrastructure health monitoring tool with alerting, automated incident detection, and an elegant dashboard.
Nagios is a veteran IT infrastructure monitoring system for servers, networks, applications, and services with alerting and reporting capabilities.
Headquarters
Paris, France
Saint Paul, Minnesota
Company size
2-10 employees
51-200 employees
Source updated
Oct 29, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
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Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
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Monitoring & Observability
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