Icinga Web SSO walkthrough

Icinga Web SSO walkthrough

The ability to log into all corporate applications with one username and password is pretty convenient, even compared to a password manager. As a benefit, the IT department can centrally enforce one desired two-factor auth mechanism. Now we, Icinga, also provide a...

Consulting on Site: An Icinga Engagement near Basel

Consulting on Site: An Icinga Engagement near Basel

Not all monitoring work happens remotely. Some of it means packing a bag, taking the train across three countries, and sitting down with the customer's team. This is a report from a week-long Icinga consulting engagement for a customer near Basel, covering the journey...

Two Days Away From the Keyboard: Our Team Event Recap

Two Days Away From the Keyboard: Our Team Event Recap

Once a year, the Icinga team goes for a team event somewhere about an hour or two away from the office. This year's edition landed us at the Adventure Campus in Treuchtlichen, right in the middle of this year's first heatwave. The heat was unbearable. At one point we...

Icinga Web 2.14, Security Releases, and Module Updates

Icinga Web 2.14, Security Releases, and Module Updates

We are shipping a new batch of Icinga Web ecosystem releases today. Icinga Web 2.14 is the headline, bringing the baseline for two-factor authentication support, configurable password policies, a configurable Content Security Policy, and a round of developer tooling...

Releasing Icinga 2 v2.16.3, 2.15.5, and 2.14.10

Releasing Icinga 2 v2.16.3, 2.15.5, and 2.14.10

Shortly after releasing the recent security updates for Icinga 2, we have received reports that these contained an unpleasant surprise for anyone using the Json.decode() function in their configuration. For one of the security fixes, out internal C++ JsonDecode()...

What It Really Takes to Become an Icinga Partner

What It Really Takes to Become an Icinga Partner

Becoming an Icinga partner means building a genuine open-source monitoring practice - not signing up for a lead-referral program. That distinction shapes everything else about how the partnership with us works. When companies reach out to explore an Icinga...

Releasing Icinga 2 v2.16.2, 2.15.4 and 2.14.9

Releasing Icinga 2 v2.16.2, 2.15.4 and 2.14.9

Today, we are releasing security updates for Icinga 2 fixing multiple security issues. Users are advised to upgrade immediately, as two of them allow an unauthenticated attacker to take over or crash the Icinga 2 process over the network. The other security fixes only...

Icinga 2 Security Update Preannouncement

Icinga 2 Security Update Preannouncement

The Icinga team would like to announce the forthcoming releases of Icinga 2 versions 2.16.2, 2.15.4, and 2.14.9. These releases will be made available on Monday 29th June 2026 between 12:00 and 14:00 UTC. These Icinga 2 releases will be security-fix releases...

How Git Worktrees Changed My Development Workflow

How Git Worktrees Changed My Development Workflow

Since I started using Claude Code more frequently, I kept noticing a "worktree" checkbox popping up whenever I started a session in a Git repository. I had no idea what it meant, so I did what any curious developer would do and started digging. What I found was a Git...

Features in Icinga Web 2 Worth Knowing About

Features in Icinga Web 2 Worth Knowing About

When you work closely with Icinga Web 2, developing modules, building dashboards, poking around the internals, you naturally pick up on features that most users never think about. Some are usability improvements that deserve more attention than they get. Others are...

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