# Icinga Web 2 [](https://php.net/)  [](https://github.com/Icinga/icingaweb2)  1. [About](#about) 2. [License](#license) 3. [Installation](#installation) 4. [Documentation](#documentation) 5. [Support](#support) 6. [Contributing](#contributing) ## About **Icinga Web 2** is the next generation open source monitoring web interface, framework and command-line interface developed by the [Icinga Project](https://icinga.com/), supporting Icinga 2, Icinga Core and any other monitoring backend compatible with the IDO database.   ## License Icinga Web 2 and the Icinga Web 2 documentation are licensed under the terms of the GNU General Public License Version 2, you will find a copy of this license in the COPYING file included in the source package. ## Installation For installing Icinga Web 2 please check the [installation chapter](https://icinga.com/docs/icingaweb2/latest/doc/02-Installation/) in the documentation. ## Documentation The documentation is located in the [doc/](doc/) directory and also available on [icinga.com/docs](https://icinga.com/docs/icingaweb2/latest/). ## Support Check the [project website](https://icinga.com) for status updates. Join the [community channels](https://icinga.com/community/) for questions or ask an Icinga partner for [professional support](https://icinga.com/support/). ## Contributing There are many ways to contribute to Icinga -- whether it be sending patches, testing, reporting bugs, or reviewing and updating the documentation. Every contribution is appreciated! Please continue reading in the [contributing chapter](CONTRIBUTING.md). ### Security Issues For reporting security issues please visit [this page](https://icinga.com/contact/security/).