Nagios Enterprises Product

Nagios Core

Nagios Core is a Nagios Enterprises product filed under Monitoring Software. Lifecycle: versioned, 6 versions listed, latest 4.5 (16 Nov 2023).

Monitoring Software

Releases and Lifecycle

All Nagios Enterprises products

Release and support dates as published by Nagios Enterprises; dates within the next 12 months are highlighted, past dates dimmed. Retrieved 2026-10-14.

Nagios Core 6 versions

Version	Released	Source
4.5	16 Nov 2023	[2]
4.4	19 Jun 2018	[2]
4.3	21 Feb 2017	[2]
4.2	1 Aug 2016	[2]
4.1	18 Aug 2015	[2]
4.0	20 Sep 2013	[2]

Sources 1

Nagios Core 4.x Changelog retrieved 2026-10-14

More from Nagios Enterprises

All 5 products