Update (2025-03-26 16:45:00 UTC) We released a hotfix release for Icinga Web 2.11 and 2.12 afterwards. Please install 2.11.6 and 2.12.4, respectively. -- Today we release three updates, each for an...
Releasing Icinga Web v2.11.5 and 2.12.3, Icinga Director 1.10.4 and 1.11.4, Icinga Reporting 1.0.3
Update (2025-03-26 16:45:00 UTC) We released a hotfix release for Icinga Web 2.11 and 2.12 afterwards. Please install 2.11.6 and 2.12.4, respectively. -- Today we release three updates, each for an...
Looking for a PRTG Alternative? Here’s Why You Should Consider Icinga
If you’re reading this, chances are high you’re looking for a PRTG alternative and considering switching from Paessler PRTG to Icinga. Maybe it’s the rising costs of PRTG, or maybe you want a monitoring solution that gives you more flexibility and control. Whatever...
Let’s Encrypt Stops Expiration Emails – How to Ensure Your Certificates Stay Valid with SSL Certificate Monitoring
No More Expiration Emails – What Now SSL/TLS certificates are critical for secure communication, and keeping track of their expiration is essential. Until now, Let’s Encrypt has sent email notifications when certificates were about to expire. However, as of June 2025,...
Releasing Icinga Web v2.9.8, v2.10.4 and v2.11.3
Today we’re announcing the general availability of Icinga Web v2.9.8, v2.10.4 and v2.11.3. These are accompanied by the release of the Icinga PHP Library in version 0.10.1. SQL Injection in Icinga DB Web If you are using Icinga DB Web, please make sure to upgrade...
Icinga DB Web Search Bar – Features & How It Works
With Icinga DB Web you can filter the list views in a very elegant and lovely manner. If you haven't tried this search bar yet, it's time to begin now. Unlike in the monitoring module, where you have to tediously filter the views based on clicking through all the...
Updates for Icinga Web Graphite and GenericTTS Integrations
Today we’re announcing the general availability of Icinga Web GenericTTS Integration v2.1.0 and Icinga Web Graphite Integration v1.2.2. What's New Both releases are mainly defined by several maintenance tasks. But of course, we wouldn't announce them on the blog...
Less is more … or more is more? Decide for yourself with Icinga DB Web list view modes
With Icinga DB Web you can now customise Icinga Web's list views to your needs. While in one scenario you might be more interested to see as many objects as possible at a glance, in another scenario detail attributes of only a few objects will be more important to...
Authenticating Icinga 2 API Users with TLS Client Certificates
When interacting with the Icinga 2 API, the client is commonly authenticated using a password provided via HTTP basic auth. Icinga 2 also supports a second authentication mechanism: TLS client certificates. This is a feature of TLS that also allows the client to send...
New Releases for Icinga 2, Icinga Web and Icinga DB Web available
We've been working on a bunch of minor releases lately. Today we're happy to announce new versions for Icinga 2, Icinga Web and the Icinga DB Web module. Check out the details below. Icinga 2 v2.13.6 Today we are releasing Icinga 2.13.6. The main focus is improved...
Icinga 2 Advanced Training – Monitoring redesigned
If you have some experience with Icinga 2 or you already visited the Icinga 2 Fundamentals training you are in the right place. I am about to give you a small introduction into Icinga 2 Advanced training, since I recently visited this training myself. I already...
Scheduling Tasks in PHP
In the scenario where you want to execute tasks repeatedly at a specific time and have full control over when they are executed and how the results are handled, it makes sense to build this into your application instead of setting up a cron job, for example. I'd like...
Releasing Icinga vSphere® Integration v1.5.0
Our Icinga vSphere® module has reached a new milestone, v1.5.0. It contains some buxfixes and a lot of new features and improvements. For all details, check the full changelog. UI In the v1.5 you might notice a few updates on the UI. A lot of the changes are smaller...
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