Managing an SSH server is easy when you only have one or two servers, but what happens when you have thousands of servers? “Authorized keys” and “known hosts” files are hard to manage across large ...

Some time ago, one of my colleagues wrote about git commits and why we should sign them (you should read this). But how can we actually do that? The Web of Trust of ...

After updating to NetEye version 4.38 and activating authentication via Keycloak, the Icinga Director Self Service API no longer works. For instance if you install the Icinga agents using a Powershell ...