Logon auditing of Active Directory users with Elasticsearch and Grafana

Something very common that we are usually asked for is the possibility of knowing the logons and other interesting information that a user can generate. In this post we will see how to visualize data as interesting as: When have they logged in, When they closed the session, Incorrect login attempts, When a computer has been locked, or unlocked, or when the screensaver has tripped, or it has been deactivated…

Managing OS Layers, platform, apps and user with Citrix App Layering

Citrix App Layering is a new solution from Citrix for designing our OS layers., Software or User Data. In January 2017 Citrix acquired Unidesk, in order to have a tool that allows us to reduce the number of images to be kept, both in desktop pool environments and RDHS servers. We will arrange the OS in separate layers, the tools and drivers that are needed, as well as isolating each app in different layers; which we can then associate and deliver as we see fit, either per user or per VDA machine. We will be able to have a single layer of our corporate Windows, that when we need to update we will do it only once, and we will display it to the rest of the images.

Setting up a multitenant environment at Centreon

In this post we will see the configuration necessary to be able to configure a multitenant or multi-client environment, where the idea is that each Company or Client that we have monitored can access its resources. From a single frontend we will only give visibility to what interests us, in this case that each Company can see its equipment and certain basic monitoring tasks.